Canvas layout is not the same on every device (D248) #243
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opened 2026-10-18 10:21:40 +00:00 by kayg
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kayg/infraternal#243
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Owner, 2026-10-18 15:44–15:50 IST (iPhone PWA screenshots): "Are layouts not being shared across devices? Because on the desktop, I had like 60 windows open. The first four or six, I think, were split in a different way. But when I open the PWA on mobile, I just see three windows open on mobile. Everything else is detached. This is a bug and needs to be fixed. The layout should be the same across every client. The whole point is that the state lives on the server and the browser just subscribes to it. I feel like this is also very crucial to us detaching the canvas from the server like we originally planned."
Decisions: D248 (the server holds every canvas layout and is its source of truth; changes travel as intents), D245 (browser keeps only what it needs to draw quickly), D239/#167 (canvas nodes).
Expected: the phone shows the same windows, splits and order as the desktop (phone presentation may differ per D-phone rules, but the set of open windows and their arrangement is the same state); nothing that is open on one device shows as "detached" on another.
Step 1: find where layout actually lives today (server vs browser storage), what syncs and what doesn't, with evidence; then the fix plan.
Starting investigation on branch
layout-sync-investigate, based onorigin/release-prod-liveat5b2a1b9ee32b37433a3a2ba1430973e9fc2b317d. Read #243 and all 20 comments on related #167; #243 has no prior comments. Work is investigation only; no product code changes.Finding 1 — layout is browser-local today.
product.ts:123createsLocalCanvasStore;model/store.ts:25-37reads/writes the full document atlocalStorage['infraternal.canvas.' + account]and itssubscribe()is a no-op.model/document.ts:1-5,20-55defines the stored windows/columns/views;model/sync.ts:16-31coalesces whole-document saves at 300 ms and starts a page-local revision at 1. The server migration set hasterminal_sessionsandterminal_writers(migrations/0002_runtime.sql:1-12,0008_terminal_writers.sql:1-9) but no canvas layout table or canvas action; the existingterminal.sessionssubscription only sends live session IDs and bounded exits (contracts/wire.md:160-183,websocket.rs:728-735,1044-1123). This does not implement D245/D248's server source of truth or D183's operation log.Finding 2 — reproduced against a local production server and production tracer build with two isolated browser contexts signed into the same account. Desktop 1440×900: 10 Console windows, 5 columns, nine alternating down/right splits; local
infraternal.canvas.<account>document is 2,348 bytes. Phone 393×852 starts with zero localStorage keys, restores no desktop layout, opens one default shell, and shows 10 sessions as detached plus its new session as open. The phone sendsSubscribe {"topic":"terminal.sessions"}and receives the live session inventory; the desktop sendsssh.session.opencalls andAttachTermframes. No layout request/event is present. Desktop had ten attached sessions on its active bridge; the extra recorded attach is the initial session reattached on reconnect. Playwright:1 passedagainst the real server fixture. Screenshots attached below.#243 — Canvas layout is not the same on every device
Result
Canvas layout is browser-local today. The server shares terminal liveness and exit status, but it does not store or publish a canvas layout. A fresh phone context on the same account therefore starts with a one-shell default layout; desktop sessions it did not place in that local layout appear as detached. This contradicts D178, D180, D183, D245 and D248.
Investigation only: no product source files were changed. The temporary Playwright reproduction file has been removed. The branch remains at
5b2a1b9ee32b37433a3a2ba1430973e9fc2b317d.1. Where the state lives
localStorage['infraternal.canvas.' + account]. The version-1 document contains views, tiled column/window arrays, relative column weights, window height/span/rows/row, and graph pins. Array order is the saved order.apps/tracer/src/account-storage.ts:13-20;apps/tracer/src/canvas/model/store.ts:25-37;apps/tracer/src/canvas/model/document.ts:20-53,57-102apps/tracer/src/canvas/product.ts:178-205CanvasDocument.apps/tracer/src/canvas/create.ts:91-94;apps/tracer/src/canvas/product.ts:207-212;apps/tracer/src/canvas/model/document.ts:48-53apps/tracer/src/canvas/create.ts:91-94,107-116;apps/tracer/src/canvas/model/document.ts:48-53tracer.window-size.phoneand.desktop; they set presentation defaults, not shared layout membership.apps/tracer/src/canvas/window-sizes.ts:11-39localStorage['tracer.sessions.' + account]; sign-out clears it. Session state is reconstructed locally.apps/tracer/src/account-storage.ts:13-24,40-47;apps/tracer/src/canvas/sessions/live-inventory.ts:34-56terminal_sessionsrows reconciled against live shim IDs.terminal_writersstores connection/stream ownership. Neither table links a session to a canvas window or layout.migrations/0002_runtime.sql:1-12;migrations/0008_terminal_writers.sql:1-9;websocket.rs:1043-1124The production adapter instantiates
LocalCanvasStore(product.ts:123). That store reads and writes the entire document to localStorage and itssubscribe()is a no-op (model/store.ts:25-37).createDocumentSynccoalesces full-document saves for 300 ms and starts a page-local revision at zero (model/sync.ts:16-31). TheCanvasStorecomments describe a future server store; they are not implemented behavior.The only relevant server subscription today is
terminal.sessions. ItsSubscribetopic produces an account-filteredterminal.sessions.snapshotcontaining live session IDs and bounded ended statuses (contracts/wire.md:159-186;websocket.rs:726-735,1043-1124). The migrations and WebSocket handler contain no canvas layout table, layout action, or layout topic.“Open” and “detached” are currently computed against each browser’s local set of windows. The live inventory starts unknown sessions as
detached, marks themopenwhen a local window attaches, and saves only labels/pins/recency (live-inventory.ts:47-56,68-89,118-163;inventory.ts:5-13). The server supplies liveness, not the account-wide window membership that would determine these states globally.2. Two-context reproduction
Ran a Playwright scenario against a local production server binary and production tracer bundle. It enrolled one account, opened a desktop context at 1440×900, created ten Console windows with nine alternating down/right splits, then opened a separate phone context at 393×852 using the desktop’s sign-in cookies but a fresh browser storage partition.
ssh.session.opencalls for split shells and attached ten live sessions on its active browser connection.Callforssh.session.open, receives asession_id, then sendsAttachTermon a terminal stream (terminal.ts:1023-1063; wire contractcontracts/wire.md:83-105). The phone subscribes withSubscribe {"topic":"terminal.sessions"}and receives session inventory. No layout fetch, layout intent, or layout update is sent.AttachTermframe in the raw run.This reproduces the owner’s structural case. If a phone already has an older local document with three windows, it will show those three local windows; sessions represented only in the desktop’s document will still be listed as detached on that phone. A fresh phone shows one because
product.ts:199-202creates one shell when no Console document resolves.Evidence attached to #243:
Functional reproduction result:
1 passed. No performance timings were collected. Document byte counts and window/session counts above are functional state observations, not latency or throughput measurements.3. Gaps against the decisions
subscribe()is inert; there is no server conflict reducer or operation history.Related UI decisions define the intended presentation: D118/D119 and D212 define a flat tiled layout and split behavior; D125/D159 and D177 define phone navigation, window activation and toolbar controls; D191 defines narrow-device sizing; D275 refines touch navigation and neighbour peeking. These are presentation rules over one canvas, not a separate phone layout. Earlier D36’s tabs/splits description predates the tiling model.
4. Fix plan and estimated cost
These are planning estimates, not measurements. Reuse the existing SQLite store, WebSocket control stream, JSON handling and D180 document format; add no dependency or new transport. D243 requires comparing stripped static size after each server slice; growth above 16 KiB needs measured justification. Performance validation belongs on the perf VM, not this build host.
Subscribe/EventandCall/Resultframes. Validate account ownership; return an initial canonical snapshot and ordered committed operations.LocalCanvasStorefull-document saves with a server-backed adapter. Load snapshot and revision, apply optimistic local edits, submit semantic intents, then apply server acknowledgements/events. Keep only a local cache for fast initial drawing and clear it on sign-out.Aggregate estimate is roughly 12–27 KiB stripped server growth and 6–15 KiB gzip browser growth, before measurement. The server estimate may cross D243’s 16 KiB justification threshold; keep each slice dependency-free and measure the actual stripped delta before choosing whether to reduce scope. The 60-window and operation sizes are extrapolations; benchmark and capture memory/latency at 1/10/60 windows and two concurrent devices on the perf VM before release.
5. Relation to detached canvas nodes (#167)
D239 makes the local infraternal agent a canvas client and D248 later separates the control plane from canvas nodes. The server-owned account layout is the common source both the server canvas and node-served canvas render. A node can cache the snapshot for fast local drawing, then submit intents and consume canonical updates over the server connection; it must not become a second layout authority. This keeps a node’s UI detachable from the server’s web surface while preserving one account layout, one order and one conflict history. The document remains layout references only; terminal content and credentials stay outside it as D180/D248 require.
Finished the investigation. Report and reproduction evidence are posted above and saved at
$HOME/.cache/codex-scratch/layout-sync-investigate/report.md. The worktree is unchanged at HEAD5b2a1b9ee32b37433a3a2ba1430973e9fc2b317donlayout-sync-investigate.Final
scripts/verify fastwas run through the shared build slot. Formatting, VT formatting, CLI compile-out, clippy, cargo-deny and static builds passed. The Rust workspace test row failed: the HOME job scratch path makes several existing Unix-socket test fixture paths exceedsun_path; a relative root keeps socket names short but makes six path-sensitive restart tests fail. No product/test files were changed. The TS fast gate was not reached after the Rust test row failed. The full transcript is attached: verify-fast.log.Stripped static sizes: x86_64
21096144bytes (+0); aarch6419325520bytes (+0). Aarch64 key-memory runtime was not checked on this x86_64 host.Final Rust gate output (verbatim):
Clarification to the state inventory: a search of
apps/tracer/srcfound no IndexedDB access for canvas state. Canvas persistence useslocalStorage['infraternal.canvas.' + account]inaccount-storage.ts:13-20andcanvas/model/store.ts:25-37; session inventory useslocalStorage['tracer.sessions.' + account], and the last-open terminal tab usessessionStorage['tracer.session.' + account](account-storage.ts:13-24).Starting server implementation on layout-server-store, base
a246f2b730(origin/dev). Read all six #243 comments, the investigation report and all twenty related #167 comments. No explicit parent relation is exposed by fj.Contract proposal (D178/D180/D183/D245/D248): dependency-free canvas plugin behind a Cargo feature; existing control stream Subscribe canvas.layout and Call canvas.layout.apply, plus canvas.layout.initialize for one-time local v1 import. Server-ordered revisions, stable IDs/neighbours, durable idempotency receipts separate from bounded replay history, persistent close tombstones. Initial subscription always sends canonical snapshot; subsequent commits replay in revision order; history gaps reset with a snapshot. Initialization CAS keeps differing later documents in recoverable extra views. Limits and exact JSON will be documented in contracts/wire.md before implementation.
Completed contract
c6174d35a, additive schema991a7c1c8, bounded v1 modelf5f29cfb7, and stable-ID reducer (current branch head). Five account-owned tables; SQLite foreign-account insert refused. Document budget 48 KiB, 256 total memberships, 64 views/columns, apply budget 8 KiB, checkpoint interval 128. Reuses existing dependencies only. Model/reducer fmt + all-target clippy passed; 2 tests passed, including 128 generated independent-edit and close-order cases. contracts/wire.md specifies exact browser messages and recoverable bootstrap behavior.Finding: sqlx custom BEGIN cancellation already has a shared safe helper in infraternal-plugin-api/src/storage.rs; canvas store will reuse it instead of opening raw writer transactions.
Completed store
56c212e5b, socket worker8fd2312a5, runtime feature registrationd2712372a, concurrency/authorization tests59a0d9d9band perf harnessfb8d49246. All 10 canvas tests passed (4 unit, 5 real-SQLite convergence, 1 mux authorization/backpressure test); all 7 existing plugin lifecycle review tests passed. Server library and canvas all-target clippy passed. Tests verify 64 committed concurrent stale edits replay in exact revision order, 260 post-close writes compact history while close receipts survive, and competing initializations retain 3 memberships in 2 views with retry-safe restart behavior. Both terminal-session ownership and rejecting account fields are covered.Static x86_64 build and two-device perf harness build are now running. No timings have been collected on the build host. Exact API is documented in contracts/wire.md; browser work remains a separate lane.
Self-review findings, both reproduced by failing tests before fixes:
Contract refinement from reconnect review: committed operations will carry an additive boolean
noop. A reconnect snapshot intentionally excludes historical closed IDs; a stale split against a closed anchor can be a server no-op, but a new browser cannot infer that from the document alone. Clients advance revision but skip reduction when noop=true. This keeps tombstones durable on the server without transmitting an ever-growing closed-ID set. Added committed_noop_is_explicit_without_sending_all_closed_ids_to_clients; it fails on the missing flag before the fix. Also reproduced cancellation during COMMIT: durable row persisted but no invalidation was published. A finite commit+notice task fixes that gap; its cancellation regression now passes.First unoptimized-for-size canvas static x86_64 build: 21626128 bytes, +529984 against the configured 21096144-byte shipping baseline. This is far above the authorized D243 band. No ceiling is being raised to accept it. Investigating generated JSON decoder duplication and size optimization of the new control-plane crate; exact merge-base comparison and final deltas will follow.
Review fixes completed and pushed: numeric no-op validation
29e7fb5ea; new-reference ownership admission171c9e051; cancellation-safe commit invalidation3e85ac992; explicit noop events for reconnect readers330559a9f; D212 flat-band splitsdd056003c. New tests reproduced failures before each fix: commit cancellation, reconnect no-op, split band preservation.First static perf-VM measurement (infraternal-perf-test, SQLite WAL/NORMAL, 2 concurrent devices × 1000 parsed applies each): 1 window p50/p99 743/15250 us, snapshot 421 B; 10 windows 809/12895 us, 1407 B; 60 windows 1555/17164 us, 6857 B. Load start 0.06/0.05/0.00, end 0.59/0.16/0.04. Raw measurement. These include JSON parsing, reducer, SQLite transaction and invalidation; exclude network RTT. Native build-host executable could not run on the VM due to its dynamic loader path; replaced with musl, no host timings used.
Size work: first x86_64 image 21626128 B; crate opt-level=z alone 21503088 B (still +406944 over configured baseline). Neither is acceptable; now measuring a strict codec that shares serde_json::Value paths rather than instantiating multiple generated decoder paths. Current compact-codec functional gate: all 16 canvas tests and all-target clippy passed. Exact merge-base static comparison and final perf numbers remain pending.
Exact merge-base static x86_64 build at
a246f2b730is 21096144 B, matching the configured ceiling. Current size experiments are not accepted for handoff: typed model/default optimization 21626128 B; typed/z 21503088 B; shared JSON representation/z 21337104 B; JSON/s 21335056 B; one transaction path + one-statement head/tail read 21328464 B. A boxed query-helper prototype in plugin-api increased the image to 21408304 B and was removed completely.Symbol comparison attributed +65735 B to SQLx and +18578 B to serde_json in the first compact candidate. Now testing a host-supplied persistence source using the existing server inventory-source pattern: canvas action/topic declarations, validation, reducer and socket lifecycle remain in the removable canvas crate; an optional canvas server adapter owns SQLite and account/session authority. Generic plugin routing remains the entry point. No dependency or engine change.
All 16 canvas tests passed for the JSON reducer and shared transaction path. The latest host-source adapter build is running. Also found a v1 text-bound mismatch: Rust counted Unicode scalar values while document.ts counts UTF-16 units; text_uses_the_browser_utf16_bound failed before any fix (101 emoji accepted). Fix and recovery-name truncation regression are queued as a separate logical step. No final gate or completion claim yet.
Pushed
1f79e1448: shared JSON reference representation and host-supplied persistence source. Canvas descriptor/reducer/socket worker remain in their removable crate; optional server adapter binds the existing SQLite/account authority. No engine or dependency added. Canvas/server lib/tests/examples clippy and all 16 layout tests passed. Gate.Intermediate x86_64 image 21217776 B, +121632 against exact merge-base 21096144 B. This remains above D243's authorized band; no ceiling changed. Further reduction remains before final gate/handoff.
Real authenticated WebSocket regression passed initial canonical snapshot, committed event, account-selector refusal, runtime disable (0 workers), re-enable and durable retry. Receipt.
UTF-16 regressions reproduced both oversized acceptance and recovery-prefix overflow before fixes: text, recovery. Fix is written; waiting for the shared build slot for its slice gate.
Pushed
4c436c2fd: match the browser v1 200 UTF-16-unit bound, including recovered-name prefixes. Both regression tests failed before and pass after the fix. Canvas/server clippy plus 5 reducer tests and 2 Unicode regressions pass: gate.Pushed
bc9b18146: real authenticated WebSocket lifecycle test, covering snapshot, committed operation, account-selector refusal, disable/re-enable and durable retry. Passing test.Encoded document budget regression passes: an import above 48 KiB is refused and leaves revision 0/uninitialized. Serialization is now checked once by the host transaction. Static footprint measurement is running; no budget ceiling changed and no final gate claim yet.
Pushed
b845b75d3(harness-only dependency) andb1d34fb7e(unexpected JSON/reference round-trip target). Production adds no external dependency. New target compiles and passes selected-target clippy with --no-deps.Initial isolated-target lint exposed existing disabled-feature unnecessary_wraps at crates/infraternal-agent/src/plugins.rs:123 and :133; those files are unchanged. Log also contains clean canvas/server lib/tests/examples clippy and all 20 passing layout tests (including real authenticated socket). The final workspace gate will still run normally; this is not a waiver.
The prior serialization/z candidate grew to 21223984 B (+127840). Rejected as a shipping configuration. Testing one boxed row-query path inside the existing host adapter to remove repeated database state machines; its 20 functional tests pass and its static image is building.
The host-only boxed query prototype produced 21217456 B (+121312); only 320 B smaller than the prior s adapter. Rejected and removed, because its extra allocations/indirection did not buy meaningful space. Build.
Found per-apply history growth in crates/infraternal-server/src/canvas_store.rs: it loaded every canvas_closed ID. The reducer can consult at most its window ID and split anchor. Candidate now probes those IDs through the existing (account,window_id) primary key, returns at most 2 rows, and replaces recovery/ownership hash collections with bounded vectors. One permanent receipt/revision also bounds close tombstones, so no separate count is needed. Also reuses the existing erased task type for finite commit/notice completion and the shared JSON parser for subscription filters. Focused tests and static-size build are waiting for a shared slot. No size ceiling raised; no final gate claim.
Pushed independent steps:
0be3b4877host encoded-byte enforcement;896d40fd3oversize rollback regression;23b520e69O(1) receipt-quota admission using the transactional revision invariant;db0e22994indexed intent-relevant close probes and bounded recovery/ownership vectors. Canvas/server clippy and all 20 passing tests.Last experimental image: 21218576 B, +122432 vs exact base 21096144. Symbol sizes include Store::call poll 21575 B, tiling::split 6868 B and reducer::reduce 5802 B. No ceiling changed. Removed the additional erased-commit-task and Value-filter experiments because the combined changes showed no meaningful footprint saving; the indexed history fix remains. Final branch-head size is pending.
Locked VM (4 CPUs, MemTotal 8069112 kB) measurements for the experimental candidate: absolute run, paired old/new run. Each has 2000 applies/count, 2 devices, 1/10/60 windows; snapshots 421/1407/6857 B. Paired new p50/p99 us: 1123/14754, 1468/20473, 2877/25049; old: 1692/23259, 1704/16863, 3057/29540. Final head will be remeasured after removing the unused experiments. All VM commands finished in the foreground and released the lock.
Workspace iterate is queued, followed by separate build-profile/compile-out commits if green, then full branch-head fast and a fresh static benchmark build. Size remains unresolved; no completion claim or deployment.
Workspace iterate: fmt, VT fmt, CLI compile-out, workspace all-targets clippy and cargo-deny PASS. Test row failed 7 restart path/image checks because my short INFRATERNAL_TEST_STATE_ROOT=/proc//fd/8 alias does not satisfy their canonical-path/private-path invariants. Initial gate.
Switched the gate environment to the real /home/kayg/.cache/codex-scratch/layout-server-store/state directory, mode 0700. The exact parent-directory invariant test now passes against the same compiled binary: receipt. No repository change or test waiver. Full iterate is queued again with the real root; the automatic milestone script did not commit anything after the failed gate.
Storage finding: canvas_receipts permanently copies canonical initialize requests, up to roughly 50 KiB each. At 65536 receipts that is about 3.1 GiB of request text per account, excluding IDs/indexes. I will replace the request copy with the existing auth::hash SHA-256/base64 digest (43 B; 2818048 B for 65536 digests), preserving the exact op-ID namespace/original revision and using no new dependency or engine. A real-SQLite regression will first require permanent receipt request data to stay under 128 B per call even for a large import. Wire behavior and schema column type remain unchanged.
Correction to gate state: the real-root iterate rerun already passed all 92 restart tests, then stopped at the Python agent fixture's explicit 118-byte AF_UNIX path bound. I misread that completed rerun as a queued command. Scratch-only Python executable wrapper will give Python fixtures /proc//fd/8 while Rust keeps the real canonical state root; all fixture files remain under this job. No repository test changes or waivers.
Pushed
740a7d34a(fixed-size permanent request digests, reusing existing auth::hash) and601aae7b4(real-SQLite storage/key-order retry regression). Eight imports previously retained 33304 B of request data: failure. They now retain 344 B: pass. Fmt, canvas/server lib/tests/examples clippy and all 21 canvas tests PASS: slice. No dependency, engine, schema type or wire change.Gate environment evidence: real canonical root passes all 92 restart tests but Python rejects a 118-byte socket path (run). Scratch-only Python wrapper now uses /proc//fd/8 while Rust retains the real root; the exact 24-stop daemon oracle passes (proof). No fixture files leave this job, and no tests or checks are waived. Full iterate restarted at 17:51:27 CEST and has passed workspace clippy; final fast/size/perf remain pending.
The split environment passed restart and Python daemon checks but then hit the same AF_UNIX length bound in Rust agent_sessions (2 tests): run.
Use one short canonical private runtime-fixture root instead: /home/kayg/.cache/codex-scratch/lss243 (38 bytes, mode0700, owner marker for layout-server-store #243). Builds and all evidence remain under layout-server-store. This is this job's own abbreviated scratch name, not shared default state. It satisfies both canonical-path security checks and the socket bound without wrappers, symlinks, repository changes or waived tests. The exact previously failing Rust discovery/replay test now passes: proof. Full iterate restarted; old split-path wrapper is no longer on PATH. Both owned fixture roots will be removed during cleanup.
Full iterate advanced past the runtime-path checks and stopped in the existing SSH ownership oracle: 32 Python setup errors because INFRATERNAL_TEST_RUNTIME_HELPER was unset (log). The example already built by the workspace is target/debug/examples/recovery-helper; it calls the shipping runtime guard. Exported that path for the gate. The exact Rust test, including all 34 shell cases, now passes (proof). No code change or waiver.
Repro environment: CARGO_TARGET_DIR=/home/kayg/.cache/codex-scratch/layout-server-store/target; INFRATERNAL_TEST_STATE_ROOT=/home/kayg/.cache/codex-scratch/lss243 (private canonical 38-byte root); INFRATERNAL_TEST_RUNTIME_HELPER=$CARGO_TARGET_DIR/debug/examples/recovery-helper; TRACER_TEST_PORT=4559. Both helper and full gates run through build-slot when building. Full iterate started 18:12:37 CEST; vt_credit has passed and reconnect checks are running.
Full iterate next reached SSH recovery_support: 3 fixture binds exceed AF_UNIX length even with the 38-byte canonical root (run). Those fixtures add .local/share/infraternal plus a 32-character socket name.
Scratch-only Cargo native runner gives only recovery_support-* an open-directory descriptor path; all files remain in lss243. Every other binary, including private/canonical executable-path checks, keeps the canonical root. Complete runner changes no arguments, filters, thread counts or tests. Export CARGO_TARGET_X86_64_UNKNOWN_LINUX_GNU_RUNNER=/home/kayg/.cache/codex-scratch/layout-server-store/native-test-runner.sh. The previously failing stale-helper check and live socket check both pass. Full iterate is queued again; no code or test waiver.
Full serial iterate passed 564 server tests but exposed a registration regression: existing discovery expected mesh first and canvas was prepended (failure). Runtime discovery preserves provider insertion order. Append canvas after existing providers to keep their positions stable.
Also found canvas absent from server compiled_plugins(), which feeds help/skills/action metadata (D16/D202). Added an assertion to the real canvas socket test; it fails before the fix (proof). The same descriptor is now appended to that catalog. Focused registration/lifecycle/canvas clippy and tests are queued; no passing-gate claim yet.
Prior unrelated fixture-sensitive failures: lifetime lock / exact isolated pass; socket inspection / exact isolated pass. Full gate now uses RUST_TEST_THREADS=1 to avoid independent fixture overlap in kernel observations. All cases and each case's explicit client/task concurrency still run. This is not a test waiver.
Pushed
53090de28: append the canvas provider after existing runtime entries, and expose its shared descriptor in compiled_plugins() for D16/D202 metadata. Pushed1bd94146f: assert catalog exposure in the real canvas WebSocket test. Both failures were reproduced before fixes. Full focused gate, existing discovery regression now passes, catalog/socket regression now passes.Count correction to those commit bodies: this package-default slice selects 6 lifecycle tests plus 21 canvas tests, 27 total, rather than 7/28. Every selected test and touched-crate clippy passed; the attached raw log is authoritative. Full workspace serial iterate is queued on
1bd94146f, followed by separate profile/compile-out commits if green, branch-head fast and fresh benchmark build. Size remains unresolved and no ceiling changed.Workspace iterate PASS on the completed source. Full output. Rust summary, verbatim:
TypeScript/compiler/production bundle and protocol checks also passed; final protocol differential section: 37 pass, 0 fail, 34463 expectations. This is the iterate gate, not final completion. Environment remains the documented private roots/helper/native runner with RUST_TEST_THREADS=1; no tests waived.
Pushed independent build guards
f9c18ca38(measured s profile for canvas only) andc58879a68(explicit disabled dependency-graph assertion). Headc58879a687, clean worktree. Full scripts/verify fast started on that head at 19:41:14 CEST. Final static size and head VM measurements are pending; no size ceiling raised.D243 blocker at head
c58879a687: normal stripped static x86_64 build is 21215056 B, +118912 B (+116.125 KiB) over the exact merge-base image 21096144 B. This exceeds the brief's 64 KiB approval threshold. No ceiling has been changed and this is not ready to merge or deploy. Further footprint reduction is required.Final fast native tests and cargo-deny have passed; static post-build checks and ARM build are still running. I am completing the remaining receipts and fresh head perf-VM measurement so the current result is concrete and reviewable. Full gate output and final binary receipts will be attached verbatim when the command ends.
Final handoff — BLOCKED on D243 size, not ready to merge. Branch
layout-server-store, HEADc58879a6876888dfb40a54fdd6a0c21fc8e6fa96pushed; basea246f2b7304dbb601339b5f731007f7851cf1e26. No deploy, merge, ceiling increase or new production dependency.Implemented additive SQLite migration 0026; optional canvas plugin with declared lifecycle/actions; account-owned semantic reducer and serialized commits; permanent idempotency receipts and close tombstones; snapshot/ordered-operation subscription over the existing control stream; first-device CAS bootstrap with later differing imports preserved as recoverable views. Twenty-one canvas tests plus six default plugin lifecycle tests pass, including real SQLite and authenticated WebSocket checks, generated stale-order cases, duplicate IDs, competing devices, account isolation, compaction/restart, commit cancellation, no-op replay, UTF-16 and bounded-byte rollback. Reviewer checklist attached.
Gate: full
scripts/verify iteratePASS (including TypeScript and production bundle); raw receipt previously attached: https://git.kayg.org/attachments/d5550269-145f-4814-968f-44dbfd92c70e . Full branch-headscripts/verify fastexit 1, only static-size row fails. Final output verbatim:Stripped static x86_64: 21,215,056 bytes versus exact merge-base 21,096,144 bytes, +118,912 bytes (116.125 KiB). ARM: 19,431,360 bytes, +105,840 versus configured ceiling (not an exact ARM baseline comparison). Trust/linkage pass both; native x86 key-memory check passes; ARM runtime check unavailable on x86. This exceeds the 64 KiB authorized maximum. Further footprint reduction is required; D248 motivation does not authorize exceeding D243. Size optimization reduced the earlier +529,984-byte prototype, but the current result still fails. No size-cap changes were made.
Final-HEAD perf VM run: Linux 6.12.111+deb13-amd64 x86_64, 4 CPUs, MemTotal 8,069,112 kB; load start 0.78/1.34/1.31, end 0.88/1.35/1.31. Locked foreground run, SQLite WAL/NORMAL, two concurrent logical devices, 1,000 applies/device (2,000 samples per row). Includes request parsing/reducer/transaction/commit notice; excludes network, authentication and subscription fanout.
Browser handoff: subscribe with filter
{"topic":"canvas.layout"}. Treatcanvas.layout.snapshot{revision,initialized,document}as canonical on subscribe/reconnect/checkpoint. Callcanvas.layout.apply{op_id,base_revision,intent}; retry the identical whole request/op_id after a lost result, including base revision. Consume orderedcanvas.layout.operation{revision,op_id,intent,noop}; advance without reducing whennoop:true, deduplicate revisions, and allow Result/event interleaving. Use stable IDs/neighbours and never reuse a closed window ID. Terminal creation remains a separate existing action. For EACH old local document callcanvas.layout.initialize{op_id,document}even if another device already initialized; retain the exact original input until success. Differing imports produce remapped Recovered views; preserve all returned view IDs. Exact shapes/intent variants are incontracts/wire.mdand the attached handoff.Raw receipts and review:
fast.log
binary-sizes.txt
final-bench-build.log
author-review.txt
browser-handoff.txt
perf-final.log
State for resumption: functional implementation is committed and pushed, but completion is blocked by static footprint. All non-size Rust rows passed without a baseline waiver; the serial fixture runner and dedicated runtime helper configuration are recorded in preceding comments. Own temporary baseline, build targets, runtime fixtures and VM benchmark directory are removed after measurements; evidence stays outside the checkout. No test server or detached VM process remains. Issue stays open.
Cleanup receipt: cleanup.txt
Starting browser implementation on layout-browser-sync at base
c58879a687(origin/layout-server-store). Read #243 and all comments plus related #167 history. Server handoff is functionally complete but records D243 static-size failure (+118912 B x86_64); browser lane will preserve that inherited limitation. Scope: optimistic semantic edits, canonical subscription/reconciliation, migration/cache, shared inventory, real production browser proof. No deployment.Browser steps pushed:
a54b9479fsemantic reducer/compiler;f845c883dsubscription/cache/retry adapter. Model checks: 15 pass, 52 expectations; canvas suite: 214 pass, 11131 expectations. Existing terminal bindings will be retained during remote reconciliation.Contract finding: contracts/wire.md canvas intents cannot express existing view drag/name changes, session retarget/name changes, or placement of a newly dragged column before an existing column. Proposed additive shapes: view.update {view_id,cell?,name?}; target {window_id,target} (same account ownership validation as open); optional column_after:string|null on open/move/membership.add (only affects a missing column; null prepends, named neighbour inserts after, omitted/missing neighbour appends). Existing requests keep their behavior. Implementing these bounded additions rather than falling back to layout overwrites (D180/D183/D248). Server footprint remains subject to the inherited D243 blocker.
Completed/pushed independent steps:
593692337retry/migration regression tests;a63dfd649+d52c75e43subscription-only connection startup and regression;5f9ab7622shared inventory membership;e3c1b53d9in-place geometry reconciliation;0e62c8bdfcompleted semantic edit journaling. Connection startup regression failed before the fix: before; 43 passing connection tests; 15 model tests. Inventory focused slice now 11 pass / 45 expectations, including shared-open with no local attachment. Production binary is building in the single job target; no performance claim from build-host unit durations.Browser/server extension steps pushed:
0df941f90wire additions;4208461efreducer;5b707ea2caccount-owned retarget admission;44b75fc53real SQLite authorization test;a13dabc94globally unique column IDs;36f34c892semantic metadata/target/neighbour edits;49a2afbe1empty-layout/cache handling;ae17063c5in-place reference handoff;efa982596shared names;26664eaadregression coverage;274c0f367public offline drawing identity;4e82aa601static-only offline worker. Touched-crate fmt/clippy and all focused canvas tests. Browser unit slice: 221 pass, 11148 expectations.New findings: (1) a split made before its anchor reference reached the journal omitted the open intent: failing regression, fixed in
8c312899d; (2) restoring a saved Mesh view after resetting the observation baseline produced a duplicate view.add on fresh phones, leaving one permanently refused intent; baseline restoration now includes Mesh and shared coordinates before observation; (3) repeated open/close cycles exhausted the 64-column limit because empty columns survived forever; 70-cycle failure, fixed by881168502while retaining tracks crossed by spans. (4) locked perf VM, 10 windows, 300 ms simulated RTT: phone move synchronous drop work 0.8 ms, first paint 8.1 ms, desktop paint 1834.4 ms. Existing landing animation delayed the commit and derived geometry edits consumed serial round trips. Drop now commits immediately with one explicit move; Before-fix VM receipt; remeasurement is pending.Correction: the earlier 8-window reproduction came from repeatedly halving a column below the server minimum weight, not the initially suspected handoff race. The fixture now splits larger windows and asserts canonical counts, exact phone order and zero Detached rows. First real-server restore/concurrent-close/reload/sign-out/sign-in stages pass; full offline proof is being rerun with the private fixture certificate also allowed for service-worker fetches. No completion claim; final fast, size and final VM receipts remain pending.
Correction to the preceding progress line: ten-window restore, zero Detached rows, concurrent closes and reload were confirmed before the phone context closed. Sign-out/sign-in/offline are not yet proven: a closed-phone diagnostic masked the later failure. Diagnostics now preserve the original error and tolerate a closed context. No auth/offline completion claim until the rerun passes.
Starting static-size attribution and trim on branch
layout-server-trim, HEADc58879a6876888dfb40a54fdd6a0c21fc8e6fa96, based on merge baseorigin/devata246f2b7304dbb601339b5f731007f7851cf1e26. ReadCLAUDE.md,DECISIONS.md,docs/ARCHITECTURE.md,docs/PROCESS.md, all #243 comments, and all 20 related #167 comments. Scope is implementation-only; contracts/wire.md and wire shapes remain unchanged. I will measure exact-base and head stripped static images before selecting cuts.Finding — dependency and codegen audit:
Cargo.lockadds only the workspace packageinfraternal-plugin-canvas; it adds no third-party versions.cargo tree --locked -e features --target x86_64-unknown-linux-musl -p infraternaldiffers by the canvas subtree only, with existingbytes,tokio,serde/derive,serde_json,uuidand plugin-apisocket-hostfeatures.crates/infraternal-server/src/canvas_store.rsuses runtimesqlx::query, not query macros; the canvas document and intents use generic JSONValue, with a single production derivedFiltertype incrates/plugins/canvas/src/socket.rs. This leaves implementation symbols, rather than a new dependency or feature, as the trim target.Finding — exact merge-base size:
a246f2b7304dbb601339b5f731007f7851cf1e26built withscripts/auth-toolchainandscripts/static-cargo build --locked --release --package infraternal --target x86_64-unknown-linux-muslat 21,096,144 B.size -A:.text15,994,408 B;.rodata1,795,440 B;.eh_frame1,522,800 B;.data.rel.ro865,304 B;.gcc_except_table597,832 B. The stripped binary has no symbol table, so I’ll use a separately identified unstripped analysis build for symbol attribution while retaining exact stripped builds for size comparisons. Receipts: base-build.log, base-sections.txt.Concurrency finding/proposed additive behavior: built-in view IDs are stable across devices, so two fresh devices can independently submit view.add for Console/Mesh. The second request currently refuses and strands its following window edits. Make an empty view.add a no-op when the same ID already has the same kind/layout type; preserve canonical metadata and contents, and still reject mismatched kinds/types and invalid input. This makes resource creation commute by stable ID without whole-layout replacement (D180/D183/D248). Adding a failing reducer regression first.
Finding — exact current-head static image:
c58879a6876888dfb40a54fdd6a0c21fc8e6fa96builds at 21,215,056 B, +118,912 B (+116.125 KiB) over exact merge basea246f2b7304dbb601339b5f731007f7851cf1e26.size -Aattributes +93,376 B to.text, +9,424 B to.eh_frame, +6,516 B to.gcc_except_table, +4,192 B to.data.rel.ro, and +4,096 B to.rodata; other section changes net +1,424 B. This confirms the prior #243 result and remains above the 64 KiB threshold. No size ceiling changed. Receipts: head-build.log, head-size-analysis.txt.Base-to-head static attribution is attached: exact stripped x86_64 size 21,096,144 -> 21,215,056 B (+118,912);
.text+93,376 B. Largest new canvas symbols are Store::call future 23,222 B, socket run future 7,054 B, tiling::split 6,868 B, and reducer::reduce 5,802 B. Symbol multiset comparison attributes 25,251 B to newly named/additional serde_json symbols and 3,333 B to SQLx symbols; these are not additive to final growth because symbol replacements and section layout also matter. The store uses runtime sqlx::query calls; no SQLx macros, new third-party dependencies or crate features are present. See attached symbol-delta.txt and finding-symbols.md.Progress through
01a229e29(pushed layout-browser-sync): concurrent built-in view creation now preserves existing contents instead of stopping the journal (bfb5b6c9e). Queued terminal fits recheck renderer lifecycle (45a4502b2). Local edits are captured synchronously, unresolved terminal references stay in the local journal until resolved, and cancelling an unsent shell preserves surviving children (5e9bc55f7). Reconciliation reads the latest projection after imports; recovered graphs keep independent pins (0f7f24516,01a229e29).232 focused browser/model/cache/lifecycle tests pass, tracer type checking passes. Native fmt/clippy and canvas reducer + SQLite/socket integration tests pass; static release build still running. Full production cross-device/auth/offline proof and final fast gate remain pending.
browser-model-gate.log
pending-ref-before.log
terminal-fit-before-fix.log
view-creation-fixed.log
Step complete, commit
d815e2f4c5: consolidated each intent's accepted/required keys and payload check behind one kind dispatch, with no wire changes. Exact stripped x86_64 size is 21,214,480 B, down 576 B from the branch head and +118,336 B over merge base (21,096,144 B).infraternal-plugin-canvas: 5 passed; clippy and fmt passed. Receipts: build, size.Production VM finding: ten requested windows intermittently issue 11 ssh.session.open calls before the phone opens. Reconciliation copied reference fields into each existing binding model but assigned different model objects to the columns; asynchronous reference completion could miss the next document. The pending correction retains the original binding model in each column and defers canonical paints during a lifted gesture. Added an assertion for exactly ten session opens.
Two valid pre-correction VM move runs on a 300 ms link measured work/paint/remote: 8.7/14.2/359.6 ms and 5.8/11.5/349.7 ms (4 CPUs, 8,069,112 kB MemTotal; VM load 0.00/0.06/0.30 for first run). Remote timing still fails the 334 ms harness bound. The final auth/offline stages remain unproven.
Release binary: 21,219,632 B versus branch base 21,215,056 B (+4,576 B). Existing D243 ceiling failure remains inherited; no ceilings changed. Current bundle gate fails deferred gzip 51,514/51,200 and Brotli 45,718/45,056 B; deduplication is in progress, waiting for a build slot.
full-flow-before-queue.log
phone-move-timing.json
Measured and rejected the async branch extraction: it passed clippy and all 13 targeted server canvas integration tests, but exact stripped size rose from 21,214,480 to 21,217,104 B (+2,624 B). The uncommitted change was reverted; no transaction refactor remains. Receipts: build, size.
Measured and rejected the JSON clone removal: it preserved the exact apply/initialize retry digest (verified against the previous canonical encoding), and passed 3 store unit tests plus 13 canvas integration tests, but grew the exact stripped image from 21,214,480 to 21,215,312 B (+832 B). The change was reverted; no hash behavior or code change remains. Receipts: build, size.
Progress through
7748a5d31, pushed only layout-browser-sync. Static offline decoder fix205848938removes a module stub first requested during offline reload. Shared decoderca36f71b4plus journal validation76660339brejects undrawable retry data. Migration acknowledgement ordering7748a5d31keeps the legacy document until the corresponding canonical revision arrives, including across reload; the regression fails before and passes after. Automatic reconciliation is classified as deferred (550ca6792), rather than action-loaded.Latest production VM run before the offline decoder fix: ten session opens for ten windows; fresh phone order and Open=10/Detached=0; concurrent closes converge; reload and passkey sign-out/sign-in restore the same eight windows. Phone move: work 6.4 ms, next paint 12.4 ms, desktop paint 326.4 ms, observed acknowledgement RTT 320 ms on configured 300 ms link. VM load 0.25/0.53/0.42, 4 CPUs, MemTotal 8,069,112 kB. Offline reload still failed requesting an uncached module stub; the source fix and stronger stale-cache reconciliation/recovered-view production checks await the queued bundle build. No final gate or completion claim yet.
offline-assets-run.log
bootstrap-order-before.log
bootstrap-order-tests.log
journal-validation-before.log
Step complete, commit
0ff3195c3e: removed the two iterator-specific ownership query futures by sharing one non-generic query helper. Exact stripped x86_64 size is 21,210,608 B, down 4,448 B from branch head 21,215,056 B and +114,464 B over merge base 21,096,144 B. Server clippy/fmt pass; the five canvas integration targets pass 13/13. Receipts: build, tests, size.Completed
c0e4ccf49(pushed): pipeline up to four ready semantic intents in socket order. The previous single-request queue added one RTT to every subsequent ready edit. The regression observes 1 request before the fix, 4 after, then 5 total once a receipt frees a slot. Unresolved creation dependencies and migration confirmation still preserve ordering; reconnect keeps immutable request identity. 9 store tests and tracer type checking pass.After about 18 minutes waiting for a shared build slot, the combined bundle check has started. Production qualification, final head fast gate and exact dev merge-base size comparison follow; no completion claim.
pipeline-before.log
pipeline-tests.log
Measured and rejected removal of
format!from recovery naming: both iterator and direct character-loop forms produced 21,210,736 B, 128 B larger than the preceding accepted trim (21,210,608 B). Clippy and all 10 recovery/convergence tests passed. The source was restored, so no behavior change remains. Receipts: build, tests, size.Step complete, commit
d4a79c9250: reducer now carries the validated enum kind into operation dispatch, removing the secondtypestring dispatch. Exact stripped x86_64 size is 21,210,480 B, down 4,576 B from branch head 21,215,056 B and +114,336 B over merge base 21,096,144 B. Canvas tests 5/5, server canvas tests 13/13, clippy and fmt pass. Receipts: build, canvas tests, server tests, size.Step complete, commit
9c03c1381a: encode fixed result JSON directly and borrow the constant error result, removing intermediate Value maps. Exact stripped x86_64 size is 21,209,936 B, down 544 B from prior accepted 21,210,480 B and 5,120 B from branch head 21,215,056 B; +113,792 B over merge base 21,096,144 B. Canvas tests 6/6, server canvas tests 13/13, clippy and fmt pass. Receipts: build, canvas tests, server tests, size.Step complete, commit
0e3377cb2a: both new-column paths now use one allocation-neutral model constructor. Exact stripped x86_64 size is 21,208,688 B, down 1,248 B from prior accepted 21,209,936 B and 6,368 B from branch head 21,215,056 B; +112,544 B over merge base 21,096,144 B. Canvas tests 6/6, server canvas tests 13/13, clippy and fmt pass. Receipts: build, canvas tests, server tests, size.Step complete, commit
b40ffbb023: canonical host UUID validation now uses the UUID library's lowercase hyphenated buffer encoder, preserving accepted spelling without a temporary String. Exact stripped x86_64 size is 21,208,592 B, down 96 B from prior accepted 21,208,688 B and 6,464 B from branch head 21,215,056 B; +112,448 B over merge base 21,096,144 B. Canvas tests 7/7, clippy and fmt pass. Receipts: build, tests, size.Measured and rejected three
query_scalarreplacements: clippy and all 13 server canvas integration tests passed, but exact stripped size rose from 21,208,592 to 21,209,264 B (+672 B). The source was restored. Receipts: build, tests, size.Step complete, commit
4a4a889e10: ordered event tail replay now uses an exact-capacity vector loop instead of nested iterator adapters. Exact stripped x86_64 size is 21,208,080 B, down 512 B from prior accepted 21,208,592 B and 6,976 B from branch head 21,215,056 B; +111,936 B over merge base 21,096,144 B. Server clippy/fmt pass; canvas integration tests 13/13. Receipts: build, tests, size.Candidate result: moving canonical normalization into the bootstrap branch passed the 13 server canvas integration tests and clippy, but the exact stripped static x86_64 binary remained 21,208,080 bytes (0-byte change from
4a4a889e1). Reverted because it did not reduce size and moved normalization ahead of bootstrap equality.Build: trim13-build.log
Tests: trim13-server-tests.log
Progress at
dc59b1922(layout-browser-sync): pure journal/cache replay and transport now share revision and retry state (7f0595efb); interrupted empty startup caches are distinguished from initialized empty layouts (f8d198139); inventory metadata uses the same disposable account-cache lifecycle (dc59b1922). Model/account/inventory/offline tests: 52 passing, 167 assertions (evidence/final-model-tests.log outside checkout). Production transfer check: critical gzip 306008/307200 B, deferred gzip 51163/51200 B; deferred Brotli 45395/45056 B remains 339 B over. Consolidating startup/reconciliation view construction and rerunning the production build; no limits changed. Final browser proof and head gate remain pending.Receipt links for the preceding findings;
7eaf0229ereuses view construction between startup and canonical reconciliation. Focused document/store tests: 22 passing, 72 assertions; tracer type checking passes. Production bundle is queued in the shared build slot.final-model-tests.log
journal-requests-bundle.log
view-construction-unit.log
7eaf0229eproduction bundle result: critical gzip 305999 B / Brotli 255107 B; deferred gzip 51129 B / Brotli 45331 B (275 B over D188). The automatic reconciler is now being bundled with the existing deferred canvas entry to remove separate-chunk overhead, with incoming model fields copied once. No transfer limits changed. Shared build-slot queue has waited six minutes; production qualification runs after this check. Native inherited size-cap finding remains pending the final head gate and exact merge-base comparison.Completed
0784ceb19: automatic reconciliation shares the deferred canvas entry; copying incoming fields retains binding-owned model identity. Type checking and 41 tests / 117 assertions pass. Production transfer PASS: critical gzip 305978/307200 B, Brotli 255005/256000 B; deferred gzip 50625/51200 B, Brotli 44774/45056 B; largest on-demand chunk gzip 15098/20480 B, Brotli 13455/18432 B. Total JavaScript gzip delta againstc58879a: +7315 B (critical +5800, deferred +1408, on-demand +107). No ceiling changed. Production perf-VM scenario is waiting for the measurement lock; final head gate remains pending.static-painter-bundle.log
bundle-comparison.json
Production qualification for the
0784ceb19source passes: 2/2 real-server Playwright scenarios. Desktop 1440×900 opens 10 split windows; fresh phone 393×852 has identical order, Open=10 and Detached=0, with exactly 10 terminal opens across both devices. Phone drag emits one semantic intent. Concurrent closes converge to 8; reload and real passkey sign-out/sign-in restore 8; sign-out clears the layout cache. Offline reload draws cached 8, then reconnect converges to the peer's 7. A differing local v1 bootstrap appears as recovered views on both devices; original Console remains and no extra terminal opens.Perf VM: 4 vCPU, MemTotal 8069112 kB, load averages 0.20/0.36/0.24, configured 300 ms RTT. Ten-window phone edit: synchronous work 9.7 ms; next paint 13.6 ms; desktop paint 324.2 ms; observed acknowledgement 317.1 ms (desktop paint 7.1 ms after it). Screenshots and post-authentication phone recording are attached for review; no visual-quality verdict is asserted. Native merge-base build is running; the final head gate follows the harness commit.
qualified-head.log




phone-sync.webm
phone-move-timing.json
functional.json
legacy-recovery.json
Harness committed and pushed:
88da26e2fa. Production scenarios pass and evidence links are in the preceding comment. scripts/verify fast is now running on that head, through the build-slot wrapper.Exact static x86_64 comparison recipe on the detached dev merge base
a246f2b730: scripts/static-cargo build --locked --release -p infraternal --target x86_64-unknown-linux-musl, same Rust toolchain/profile/job target directory. Baseline 21096144 B; part-1 parentc58879a21215056 B; current branch artifact 21219632 B (+4576 B over parent, +123488 B over merge base). Parent alone is +118912 B over the fixed D243 ceiling. Final gate will rebuild/check the head artifact; no ceilings changed. VM process cleanup: OWNED [], AFTER [].merge-base-size-build.log
vm-cleanup-final.log
Finished binary-size trim on
layout-server-trim, HEAD4a4a889e10f7901c70cc69bec6e7ce1d3311809a; pushed torefs/heads/layout-server-trim.Size results
Same pinned release recipe and merge-base build:
a246f2b7c58879a6d815e2f40ff3195cd4a79c929c03c1380e3377cbb40ffbb04a4a889efinalFinal x86_64 is 6,976 B smaller than the original branch head. The aarch64 image is 19,426,240 B, +100,720 B over its 19,325,520 B cap. Both remain above the exact D243 ceilings; the required owner exception is unresolved.
The initial section delta was dominated by
.text+93,376 B,.eh_frame+9,424 B,.gcc_except_table+6,516 B,.data.rel.ro+4,192 B, and.rodata+4,096 B. Final x86_64 deltas against base are.text+87,296 B,.eh_frame+9,360 B,.gcc_except_table+5,900 B,.data.rel.ro+4,000 B,.rodata+4,096 B,.eh_frame_hdr+1,280 B, and ELF gaps/headers +1,252 B. The initial largest new symbols were Store::call future 23,222 B, CanvasPlugin::run future 7,054 B, tiling::split 6,868 B, reducer::reduce 5,802 B, and canvas_store::recover 3,479 B. Diagnostic symbol and section receipts are in the earlier findings; the final comparison is attached below.Trim choices kept the wire contract unchanged: consolidated intent metadata; shared ownership query path; passed validated intent kind through reduction; encoded fixed result JSON directly; shared the tiled-column constructor; compared canonical host UUIDs in a stack buffer; and decoded replay rows in one reserved loop. No third-party package or third-party dependency feature was added. Cargo.lock only gained the local canvas package. SQL uses runtime
sqlx::query, not query macros. Recoveryformat!and generated recovery UUID strings remain; tested formatting rewrites grew the image by 128 B and were reverted. An extra normalization move measured 0 B and was reverted because it changed bootstrap comparison ordering.Verification
Canvas plugin tests: 7 passed. Canvas server integration tests: 13 passed. The final fast run passed fmt, VT native fmt, CLI compile-out, clippy, and cargo-deny. Its workspace test row returned 101 from one unrelated agent lock-lifecycle test; that test passed when rerun alone (1 passed), and passed in the preceding full run. The full final run used the job scratch target and the runtime-helper path required by the SSH shell oracle.
The exact final Rust gate summary:
Full final transcript: verify-fast-final.log
Size comparison and section deltas: final-size-comparison.md
Remote plugin rerun: remote-lib-rerun.log
Review steps for
88da26e2f(production browser receipts attached above):Final head gate: artifact checks, formatting, plugin compile-out and workspace clippy pass; workspace tests are compiling.
Head gate finding at
88da26e2f: workspace fmt/clippy pass, but daemon::gone_tests::a_vanished_session_gets_a_final_close_and_the_channel_stays_up fails at daemon_gone_tests.rs:119 with InvalidInput: path must be shorter than SUN_LEN. It constructs a Unix socket under TMPDIR; the job's long scratch prefix exceeds the kernel path budget. This is the configured test environment, not a changed source row. Use an inherited /proc//fd/8 alias to the same private job/tmp directory for the rerun; files remain under this job's scratch directory. Current gate is continuing its static builds, then the full gate will be repeated on the same head. No repository change or waiver.The exact failed vanished-session test passes with TMPDIR=/proc//fd/8 pointing to this job's private scratch tmp directory. No source change. Full head gate rerun is queued sequentially after the current static build pass; the original failure receipt will be retained. Additional phone screenshot without the Sessions overlay attached.
short-tmp-gone-test.log

The initial full gate and separate TypeScript transcript are retained below. Initial Rust test failure is the diagnosed long-TMPDIR Unix-socket fixture; the exact test passes with the short inherited alias (preceding receipt). Full scripts/verify fast is now running again on unchanged head
88da26e2fwith that alias. Initial TypeScript qualification passes: 296 tracer tests / 11818 assertions; 37 protocol tests / 34463 assertions; production transfer budgets pass. Static head sizes: x86_64 21219632 B vs cap 21096144 B; ARM 19435616 B vs cap 19325520 B.first-fast-long-tmp.log
first-ts.log
Finish / handoff: head
88da26e2fa, pushed to layout-browser-sync; working tree clean.Production uses the server layout subscription and optimistic semantic journal, immutable retries/rebase, shared inventory membership, confirmed legacy bootstrap/recovered views, and account-cleared drawing cache. Camera/focus remain device state. No dependency or phone presentation change.
Proof: both real-production Playwright scenarios pass on the perf VM (4 vCPU, MemTotal 8069112 kB, load 0.20/0.36/0.24). Ten split windows have identical desktop/fresh-phone order, Open=10/Detached=0 and ten terminal opens total. One phone move emits one intent; concurrent edits converge; reload/sign-out/sign-in restore; offline cache draws before reconnect reconciliation; differing legacy data becomes recovered views. Screenshots and phone recording are attached in the production qualification comment.
Ten-window phone move: synchronous work 9.7 ms, edit-to-paint 13.6 ms, desktop paint 324.2 ms with configured 300 ms RTT; observed receipt 317.1 ms. Final head JavaScript gzip delta +7313 B against
c58879a; critical gzip/Brotli 305983/255167 B, deferred 50615/44738 B, largest on-demand 15098/13455 B. All transfer limits pass.Final scripts/verify fast exits 1 solely at the fixed native size ceilings. Workspace tests: 1466 passed, zero failed (179 ignored). Separate TypeScript qualification passes: tracer 296 tests / 11818 assertions, protocol 37 tests / 34463 assertions, compiler metadata generator 2 tests. The initial long-TMPDIR fixture failure is retained separately; the complete repeated test row passes with a short inherited alias into the same private scratch directory.
Verbatim final Rust gate output:
Stripped static x86_64: dev merge base
a246f2b= 21096144 B; part-1 parentc58879a= 21215056 B; head = 21219632 B. Same pinned toolchain/profile/build recipe; SHA-256 comparison receipt attached. Delta: +123488 B against merge base, of which +118912 B is inherited and +4576 B belongs to this branch. ARM head = 19435616 B vs cap 19325520 B. Static linkage and x86_64 key-memory checks pass; ARM key-memory runtime is not executed by this x86_64 host gate.Integration remains blocked by D243 native size ceilings; the owner/orchestrator needs to resolve the inherited part-1 growth before merge. No ceiling changed. The issue remains open.
Reviewer checklist completed. No owned host/VM processes remain. Temporary baseline worktree, build targets, comparison binaries and private fixture directories removed; evidence retained. No deployment.
Final raw receipts:
final-fast.log
final-ts.log
gate-summary.txt
static-size-comparison.json
bundle-comparison.json
reviewer-checklist.txt
host-files-cleanup.json
host-process-cleanup.json
vm-files-cleanup.log
Starting break-it review on review-layout-sync, base/head
88da26e2fa; review range 5b2a1b9ee...88da26e2f. Read #243 history and related parent #167 history. Test-only commits; no deploy. Review focuses on real-server desktop/phone convergence, offline/restart, rejected inputs and account isolation. Known native size excess is excluded as requested.Review test step: pushed
0aea9a581(definitive ActionRefused strands later independent layout writes; focused suite 12 pass / 1 expected review failure). Tracer type checking passes. Production four-right-split reproduction is pending the native build; suspected trigger is split weight 0.0625 below the 0.1 floor. Also added a failing pure transitive-span regression: a down split leaves left.rows=1 instead of the server run invariant 2; real-server comparison pending. No production fixes.Confirmed real-server findings; provisional verdict HOLD:
P1: Four ordinary right-split shortcuts strand sync. Desktop draws 5 windows; phone/server remain at 4, revision 6. One split is refused because halving 0.125 yields 0.0625 below the 0.1 weight floor. The rejected intent stays pending, and the store stops sending later edits. Unit regression
0aea9a581independently confirms a definitive ActionRefused blocks a later view.update. Reconnect/later-close extension is running.P2: Transitive span-group reduction differs from canonical storage. After down-splitting the third column of overlapping spans [0,2), [1,3), [2,3), server left.rows=2; both live browsers left.rows=1 at the same revision 5. Unit regression
1b96a9f75; raw server/desktop/phone JSON attached.P2: Accepted mixed resize height:null,rows:2 makes the browser cache invalid. Server omits height; both live browsers store height:null at revision 4. The drawing decoder then returns undefined. Unit regression
dcf5ccc0e; real-server mismatch attached.First real-browser run: 3 failed review assertions, 5 passed (offline competing closes + server restart; malformed/huge input rollback; second-account isolation; original ten-window/auth/offline proof; original legacy recovery). These are functional results, not performance measurements. Known static-size excess is excluded from findings as requested. Test-only branches; no deploy.
browser-first.log


review-span-chain.json
review-null-resize.json
refused-journal.log
span-unit.log
Completed/pushed real-server test module at
88dee29926. Extended run: 6 pass, 3 expected review failures. New scale proof: 60 distinct memberships; concurrent stale resize/move/close and a reopened fresh ID converge; a stale move does not restore the closed ID. Retained state: 68 operations, 1 snapshot, 196 receipts; session-reference snapshot event 8236 B. No timing claim from this host.P1 refinement from real reconnect/reload: reconnect can commit an already queued valid close in its bounded pipeline. The invalid split remains pending, and reload rejects the invalid cache and drops its window (4 drawn before reload, 3 after). The valid close is not undone. The live-connection suppression of later saves is independently proved by the committed ActionRefused regression.
Full scripts/verify fast is running on that clean head through the build-slot wrapper. Static-server browser repetition follows. No product fix or deployment.
Head gate progress at
88dee29926: Rust workspace tests complete, 1466 passed / 0 failed / 179 standard ignored. Fmt, VT fmt, CLI plugin compile-out, workspace clippy and cargo-deny pass. No load-sensitive baseline exception needed. Both static builds are running; final verbatim summary and static-server browser results will follow. Completed native debug/incremental artifacts removed after their phase to free job disk; static targets retained until the browser rerun.Finished break-it review. Verdict: HOLD (one P1, two P2). Head
88dee299266f5e2f0529a5cebc5419807c4b68bdis pushed toreview-layout-sync; worktree clean. Five test-only commits:0aea9a581refusal,a6eecb79efixture type,1b96a9f75span reducer,dcf5ccc0enull resize,88dee2992real-server module. No product fix or deployment.server-store.ts:66-69retains the permanent refusal and stops new sends until another snapshot/reconnect. Queued valid edits can drain on reconnect, but the invalid split remains. After an intervening valid close, reload drops its membership (4 drawn → 3). review-split-reload.json review-split-state.jsonreducer.ts:69-75misses the leftmost member after expanding the affected range left. At revision 5 server left.rows=2; both live browsers left.rows=1. A freshly subscribed phone gets rows=2 while the earlier desktop still has 1. review-span-chain.json{height:null,rows:2}commits; Rust ignores null whilereducer.ts:18copies it. Server omits height, both clients persist null, and the drawing decoder rejects the cache. review-null-resize.jsonThe static-server desktop/phone suite finishes 6 passed / 3 expected review failures. Passing cases: offline competing closes + real restart, malformed/huge request rollback and valid follow-up, second-account isolation, stale close/move/fresh reopen at 60 memberships, ten real sessions across reload/auth/offline, and differing legacy recovery. browser-static.log
60 distinct memberships reference one real session: 68 retained operations, 1 snapshot, 196 receipts; re-encoded session-reference snapshot 8236 B. review-scale.json
Screenshots: the ten-session layout has identical membership/order and Open=10, Detached=0 on both devices. functional.json
Four-right-split counterexample before the intervening close (desktop 5, phone 4):
Native workspace: 1466 passed / 0 failed / 179 standard ignored. Explicit real-spec/tracer type checks pass. Separate TypeScript qualification: 296 pass / 3 intentional review failures / 11823 assertions. Production transfer caps pass. final-ts.log transfer-budget.log
scripts/verify fastexits 1 solely at the known native size caps; its TypeScript stage was therefore run separately. Verbatim Rust gate output:final-fast.log native-results.json
Sizes: x86_64 21219632 B; ARM 19435616 B. Known D243 excess is excluded from findings. Static linkage/trust and x86 key-memory checks pass; ARM key-memory runtime is not executed on this x86 host. Latency/paint claims were not independently remeasured; no shared-host timings are offered as performance evidence.
Reviewer checklist complete. No owned native/browser processes remain; private build/state roots removed, evidence retained outside the checkout. reviewer-checklist.txt process-cleanup.json files-cleanup.json
Full findings: findings.md
Starting round 2 on layout-sync-r2, base
88da26e2fa. Read #243 history and related #167 comments plus repository contracts/process. First merging layout-server-trim4a4a889e; reducer conflict combines consolidated validation with browser intent extensions, retaining both. Then cherry-pick all five review test commits and fix refusal recovery, split bounds, span closure and null resize. Production desktop/phone proof, perf-VM spot checks, size deltas and final fast gate follow. No deployment. Known size excess goes to owner per brief.Round-2 implementation choices (D180/D183/D245/D248): keep server split rules unchanged. Before a narrow right split, submit the existing weight intent to widen its column to 0.2, then split into valid 0.1 halves; draw those minimum halves immediately. The requests remain ordered on the existing socket with no receipt wait. A definitive refusal drops only that overlay and publishes rollback with an error toast; transport errors retain immutable retries. Null resize fields already mean omitted on the server; document that existing rule and match it in the browser, with a native regression. No protocol shape, dependency or engine change. Merge gate caught the auto-merged retarget ownership call still using the old iterator; adapted it to the trim branch’s OwnershipWindows::One, preserving account validation.
Completed: merge
a69ef8190preserves trim and browser intent extensions; native fmt/clippy, 10 reducer tests and all 13 real-SQLite/socket canvas integration tests pass. Cherry-picked all five unchanged review commits (74e4c753f..aa39d697c); baseline browser model run had exactly 3 failures / 36 passes. Refusal fix195d77e1c: 15 store tests pass, including persisted rollback/no retry and stale-epoch protection. Span fix5ca0ff2bc: 8 operation/span tests pass. Null normalization4296fabd6and protocol clarification1bd5c9c4a: all 41 model tests pass. Tracer check passes for each fix. Added split-bound regression reproduces invalid 0.0625 halves; compiler now widens to 0.2 before splitting into 0.1 halves, further qualification pending. No tests weakened.review-units-before.log
refusal-after.log
model-after.log
merge-integration.log
Pushed layout-sync-r2 head
21ebfbbb50. Completedd19f7a969(pre-split widening via existing weight intent),37d671078(immediate minimum-width drawing in existing grid/plain paths),bcee534c3(test-only real Rust reducer oracle),398f4ced4(seeded browser/server operation comparison),21ebfbbb5(server null-normalization regression). Focused gate: native fmt/all-target canvas clippy PASS; 11 native reducer tests PASS; tracer check PASS; all 246 canvas tests / 15341 assertions PASS. Property comparison: 32 seeds, 4096 operations, 4015 accepted, zero divergences. Bound tests failed before fixes (0.0625 canonical halves; 57/56-pixel drawing versus 100-pixel floor). Correction: prior integration receipt contains 14 passing real-SQLite/socket tests, not 13. Branch-head fast/static, separate TS gate, real production browser/VM proof and size comparison are now running/pending. No deploy.property-gate.log
slice-final.log
split-floor-before.log
split-drawing-before.log
Head
21ebfbbb50: branch-head fast has passed repository artifacts, deployment functional checks, fmt, VT fmt, CLI compile-out, workspace clippy, native workspace tests (1469 passed / 0 failed / 179 standard ignored), and cargo-deny. No baseline waiver needed; vt_credit and auth socket/review timeout cases passed. Static builds/linkage/key-memory/size are running, followed by the separate TS gate and production benchmark build. Real-spec strict type checking also passes. Full transcript and VM receipts will be attached after completion; no deployment.Production qualification on
21ebfbbb50: all 9 unchanged real-server browser scenarios PASS on the locked perf VM, including every review regression, separate desktop/phone contexts, account isolation, offline restart, 60 memberships/compaction, ten-session restore/sign-in/offline and legacy recovery. Phone-context move at 10 windows and 300 ms RTT: 5.3 ms synchronous work, 8.9 ms edit-to-paint, 309.5 ms receipt, 320.8 ms desktop paint; one semantic intent. VM: Linux 6.12.111, 4 CPUs, MemTotal 8069112 kB, load start 0.00/0.01/0.00, end 1.42/0.44/0.15. Browser cleanup: OWNED [], AFTER []. Screenshots attached for independent visual review.Full head fast exits 1 solely for the known native size row. Native workspace 1469 pass / 0 fail / 179 standard ignored; all other rows pass. Separate TS gate PASS: tracer 304 tests / 15966 assertions, protocol 37 / 34463, compiler metadata 2. Static x86_64 21212752 B (+116608 vs cap, -6880 vs original browser head); ARM 19430112 B (+104592 vs cap, -5504 vs original browser head). Linkage/trust and x86 key-memory pass; ARM runtime check is unavailable on x86. No ceiling changed; known excess goes to the owner and is not reported as blocking per brief. Exact dev-base rebuild, JS delta and 60-window store p50 are pending.
Verbatim fast summary:
final-fast.log


final-ts.log
vm-browser.log
review-scale.json
phone-move-timing.json
Pushed final copy step
1299eed82e: definitive-refusal toast now states the rollback without telling the person to repeat an already refused operation (TASTE messages guidance). Shared toast and behavior unchanged. Tracer check and 15 store tests pass; repeating the full fast/TS gates and final production bundle qualification on this head. Prior21ebfbbb5receipts remain attached and retained separately. Exact native merge-base rebuilda246f2bis 21096144 B (same pinned static recipe), confirming the earlier head delta +116608 B. Browser baseline88da26ehas also built successfully. Native store measurement is queued behind the shared VM lock, last owner busy-page-liveness-r3 at 04:30:45 CEST; browser measurement released the lock after its 1.2-minute run. No deployment.Store spot check completed on locked perf VM (4 CPUs, MemTotal 8069112 kB, SQLite WAL/NORMAL, two concurrent logical devices, 2000 parsed applies per row). At 1/10/60 windows p50=668/810/1676 us; p99=9105/9452/25410 us; snapshot=421/1407/6857 B. Includes JSON parsing, reducer, transaction, commit notice; excludes network/auth/subscription fanout. Load start 2.03/2.00/1.23, end 2.03/2.00/1.24. Lock released after the short foreground run. Native benchmark Rust source is unchanged by copy-only
1299eed82; final rebuild hash will be compared.Exact dev-base x86_64 image is 21096144 B, static and stripped, matching the configured base. Prior qualified head
21ebfbbb5is 21212752 B (+116608 B; -6880 B versus task base88da26e). Final-head gate rerun is in native tests after the copy improvement; original browser head88da26ebundle is rebuilt for exact JS comparison.vm-store-bench.log
vm-store-cleanup.log
head-21eb-native-comparison.txt
native-base-build.log
Final-head rerun finding: the SSH install fixture review_inode_reuse_after_diagnostics_preserves_live_replacement could not reproduce inode reuse within its 256 allocations (expected reused, received absent). This is the fixture precondition, not a layout assertion. It passed in the first full run and now passes in isolation (1 pass). No test or fixture changed and no waiver claimed: rerunning the full head fast gate again. Both receipts retained below.
Final head
1299eed82native main and store benchmark are byte-identical to the previously qualified artifacts (main e61b7c51..., store 4c738921...), confirming the JS-only copy edit changes no native measurement code. Exact browser comparison against rebuilt88da26e: gzip +469 B total (critical +243, deferred +132, on-demand aggregate +94); identity +1133 B. Production budgets pass. Final production browser requalification is queued/running separately on the perf VM.head-1299-inode-final-fast.log
inode-reuse-rerun.log
bundle-comparison.json
Finished round 2. HEAD
1299eed82efacaebecf432070024539f8514eb00is pushed to bothlayout-sync-r2and fast-forwardedlayout-browser-sync(remote refs verified). Worktree clean; no deployment; issue remains open.Merged all seven server size trims, retaining browser extensions, and cherry-picked all five review test commits unchanged. Definitive refusals discard only the refused overlay, paint rollback with the shared error toast, and keep later writes flowing; transport failures retain immutable retries. Narrow right splits widen through the existing ordered weight intent before making two valid 0.1 halves. Down splits compute complete span runs; null resize fields are omitted consistently on both peers and documented. No dependency, engine, protocol shape or size ceiling changed.
Final qualification: native workspace 1469 passed / 0 failed / 179 standard ignored; tracer 304 passed / 15966 assertions; protocol 37 passed / 34463 assertions; compiler metadata 2 passed; production transfer budgets pass. All 9 real-server desktop/phone scenarios pass, including every unchanged review regression, account isolation, offline restart, 60 memberships/compaction, ten-session restore/sign-in/offline, and legacy recovery. Property comparison: 32 seeds, 4096 operations, 4015 accepted, zero divergences against the shipping Rust reducer. Reviewer checklist completed. The earlier inode-reuse fixture precondition failure passed in isolation and in the complete final run; no test changed or waiver used.
Perf VM: Linux 6.12.111, 4 CPUs, MemTotal 8069112 kB. Final phone-context move at 10 windows / 300 ms RTT: 9.5 ms work, 14.7 ms edit-to-paint, 311.1 ms receipt, 321.4 ms desktop paint, one semantic intent. Browser load 0.00/0.41/0.73 → 1.53/0.72/0.81. At 60 windows, parsed SQLite apply p50 1676 us / p99 25410 us, 2000 operations from two concurrent logical devices; snapshot 6857 B. Store load 2.03/2.00/1.23 → 2.03/2.00/1.24; includes parsing/reducer/transaction/notice, excludes network/auth/fanout. The measured store executable is byte-identical after the final copy-only commit; hash is in the receipts. Each short measurement released the shared lock.
Size, same pinned recipe: rebuilt dev base
a246f2b21096144 B → final stripped static x86_64 21212752 B, +116608 B over dev and -6880 B versus the original browser-head receipt. ARM 19430112 B, +104592 B over its cap and -5504 B versus the original browser-head receipt. Final rebuilt JavaScript versus88da26e: +1133 identity B / +448 gzip B total; critical gzip/Brotli 306231/255173 B, deferred 50746/44848 B. The earlier +469 gzip receipt is retained from the prior same-source rebuild; these are the final regenerated artifact totals. Linkage/trust and x86 key-memory checks pass; ARM runtime check is unavailable on x86. Known native excess goes to the owner and is not reported as blocking, as briefed.Final
scripts/verify fastexit 1 solely at the known size row. Verbatim output:How to check:
Production screenshots are attached for independent visual review. Cleanup receipts show no owned host/VM runtime processes; temporary worktree, build targets, fixture roots and VM files removed. Evidence remains outside the checkout.
final-fast.log




final-ts.log
native-comparison.json
bundle-comparison.json
vm-browser-final.log
phone-move-timing.json
author-review.txt
host-process-cleanup.json
files-cleanup.json
vm-final-cleanup.log
vm-files-cleanup.json
branch-heads.txt
Starting delta break-it review round 2 on review-layout-sync-r2, base/head
1299eed82e; scope 88da26e2f..1299eed82. Read #243 history and related #167 comments. Testing refusal/pipeline/reconnect, split bounds across desktop and phone, reducer boundary sequences, null normalization, and trim wire compatibility. Test-only commits; no deployment. Known D243 size excess excluded from findings.Step complete: test-only
07d3eff5aadds 8 new seeds × 512 operations, choosing live IDs and split/close/resize bounds. Real Rust oracle: 4096 operations, 3198 accepted, zero divergences; tracer type checking passes. Cold-oracle harness timeout was resolved by prebuilding the example before running the unchanged test timeout. Trim wire review found no frame/type/encoding or validation-shape change; only null-resize documentation changed in contracts/wire.md. Real-server raced-refusal/reconnect and height-floor qualification is building through the shared slot.boundary.log
wire-review.txt
P2 — remaining split-admission gap at the height floor. The server accepts resize {height:0.05}. Ctrl+Shift+E then draws a second window and sends a down split; server reduction halves 0.05 to 0.025, below model.rs window height minimum. The request is refused, the journal drains, and both devices return to one window at revision 4. The rollback toast is visible, so this is an admission/polish gap rather than silent loss or blocked writes. operations.ts preflight only grows narrow columns; lifecycle.ts down paths have no corresponding height-bound preflight. New real-server regression fails at final window count (expected 2, received 1); product unchanged.
Both queued-refusal and reconnect-refusal cases pass: canonical revision 11, pending=0 and one surviving window on both devices; toast observed; reload stable. Narrow/wide concurrent device splits also pass. Initial 60-membership case stalled phone cache at revision 62 vs 196; isolated rerun passes and repeated diagnostic runs are in progress before classification.
review-r2-height-floor.json

review-r2-refusal-pipeline.json
review-r2-refusal-reconnect.json
Test steps pushed:
73606020e(both raced-refusal paths and narrow/wide concurrent splits pass),5b1ec3d0f(intentional failing height-floor admission regression),f72308295(scale diagnostics; strict real-spec checking passes). Initial full production module: 9 pass / 2 fail (height-floor plus intermittent scale). Scale diagnostic repetitions: 2 pass / 3 fail. In repeat 2 desktop canonical/received stop at 62 while phone reaches 196, pending=0 on both, no browser exceptions; many socket reconnects and snapshots occur. This is not merely a delayed localStorage flush. Comparing with rebuilt88da26esource/bundle before assigning delta severity; no product fix. Current stripped static image is 21212752 B, matching the reported repaired size. Exact paired size rebuild is now running.scale-diagnostic.log
review-r2-scale-final-2.json
Locked perf-VM checks pass on the repaired production binary/bundle. Ten real sessions + phone move/restore/auth/offline scenario: 1 pass; one semantic intent, work 5.7 ms, edit-to-paint 9.1 ms, receipt 308.6 ms, desktop paint 321.5 ms, configured 300 ms RTT. VM Linux 6.12.111, 4 CPUs, MemTotal 8069112 kB; load 0.13/0.04/0.02 -> 0.81/0.22/0.09. The instrumented sixty-membership scenario passes 3/3 on the same locked VM; start/end load 0.25/0.17/0.08 -> 1.59/0.51/0.20. Thus the shared-build-host failures have not reproduced on the qualification VM; old-source build-host comparison remains pending. Locks released after each short run. Paired JS rebuild with identical fixed date/commit metadata: +1133 identity B, +429 gzip B (the prior +448 gzip figure is metadata-sensitive). Native old-source link and final head gate remain pending.
vm-browser.log

vm-scale.log
phone-move-timing.json
Measurement steps complete on
f723082957(test-only head; product source is1299eed82). Same static recipe, rebuilt88da26evs repaired source: 21219632 -> 21212752 B, exactly -6880 B. Paired JS with fixed identical date/commit: identity 1352674 -> 1353807 B (+1133); gzip 443845 -> 444274 B (+429). No ceilings changed. Old-source build-host scale comparison passes 3/3, but records 21/26/24 browser sockets with the same terminal protocol-close/reconnect churn; current source passes 3/3 on locked perf VM. The host-only intermittent failure remains recorded, without evidence that this delta introduced it.Fresh locked store measurement: 4 CPUs, MemTotal 8069112 kB, SQLite WAL/NORMAL, two logical devices × 1000 applies, includes parse/reduce/transaction/notice and excludes network/auth/fanout. At 1/10/60 windows p50=1126/876/1657 us, p99=8918/9053/22632 us; snapshot=421/1407/6857 B. Load 0.00/0.15/0.13 -> 0.16/0.18/0.14. All VM review processes are gone and its job directory removed. Product files restored; worktree clean. Final head fast gate is running through the slot (fmt, VT fmt, CLI compile-out passed; clippy running), followed by the separately reachable TS gate.
vm-store.log
size-comparison.json
baseline-scale.log
review-r2-scale-final-1.json
vm-final-cleanup.json
Additional queue-boundary coverage committed/pushed as
5cc1d2c5a: saturate all four in-flight slots, keep six independent view updates behind a refused birth, then drain without a snapshot and reconnect without retry. New regression fails against the old88da26etransport (4 calls, expected 5); repaired source passes 16 store tests / 53 assertions and tracer check. Reused the existing transport fixture. No product source changed. The current fast run passed clippy and is in native tests; because this last test commit changes the head, the full fast gate will be repeated on5cc1d2c5aafter the current run.pipeline-before.log
pipeline-capacity.log
Gate environment correction: the first fast run used /proc//fd/8 as INFRATERNAL_TEST_STATE_ROOT. Seven native restart-path tests correctly reject that non-canonical prefix (PermissionDenied / canonical pathname mismatch); this is configuration, not a waiver or a layout finding. Created this review’s private canonical root /home/kayg/.cache/codex-scratch/rlsr2 (37 characters), retaining the descriptor shortcut only for the recovery_support runner that needs it. The exact failed reload_reopens_install_path_when_the_running_inode_was_replaced test passes with that root (1 pass). Product/test assertions unchanged. The ongoing run is completing static builds; the full final-head fast run will then repeat under the corrected configuration.
Finished round-2 delta review. Verdict: MERGE (no P0/P1 found in the reviewed delta). HEAD
5cc1d2c5a46a204bd1c3859f5a26d1b10ea10899is pushed toreview-layout-sync-r2; worktree clean. Five atomic test-only commits. No product fix, deployment, merge or issue closure.P2 remains — down-split admission at the height floor. A valid
height:0.05is halved to0.025and refused after the UI offers the split. Both devices return to one window with empty journals and a visible rollback toast. This is an admission/polish gap, not silent loss or stranded writes. Intentional failing regression:5b1ec3d0f,apps/tracer/real/layout-review.spec.ts:401; preflight currently handles right-split width only (model/operations.ts:85). Evidence is attached in the earlier finding.Refusal with queued work, a saturated four-request pipeline, reconnect, and concurrent narrow/wide device splits pass. Span/null projections agree with Rust across 40 seeds / 8192 operations / 7213 accepted operations, zero divergences. Trim wire types, shapes and encodings remain unchanged.
Final head qualification: 1469 native passed / 0 failed / 179 standard ignored; tracer 306 passed / 20071 assertions; protocol 37 / 34463; metadata 2 / 12. Production transfer budgets pass. The corrected canonical fixture-root run needs no waiver; the first
/proc-alias configuration failure is preserved in the receipts. Static linkage/trust and x86 key memory pass; ARM key-memory runtime is not checked on this x86 host.Independent locked perf-VM spot checks: phone-context work/paint/remote = 5.7/9.1/321.5 ms, one intent, 300 ms RTT. At 60 windows, two logical devices and 2000 parsed applies: p50 1657 us / p99 22632 us, snapshot 6857 B. Exact x86 size: 21219632 -> 21212752 B (-6880); ARM 19430112 B. Controlled same-metadata JS: +1133 identity B / +429 gzip B; exact gzip deltas vary with build metadata. Known native excess is excluded from findings as briefed; no ceilings changed. Full machine/load receipts are in the preceding comments.
Scale caveat: shared-build-host repetitions were intermittent during terminal socket churn. Old-source runs pass 3/3 but exhibit the same close/reconnect pattern; repaired-source runs pass 3/3 on the locked perf VM. No causal delta finding is established; both receipts are retained.
Final
scripts/verify fastexits 1 solely at the known native-size row. Verbatim summary:Reviewer checklist complete. Native/browser test processes are gone; VM job files and local targets, bundles, archives and private fixture roots are removed. Evidence remains outside the checkout and attached here.
final-fast.log
final-ts.log
first-fast-proc-fixture.log
canonical-fixture-check.log
native-results.json
native-qualified-hash.txt
findings.md
reviewer-checklist.txt
local-process-cleanup.json
files-cleanup.json
Phone presentation pass and down-split P2 finished. Branch layout-phone-pass, head
3603f0b86b(base origin/layout-browser-sync1299eed82plus the review's 5 test-only commits).Changes
Screenshots (attached)








All 28 PNGs: ~/.cache/codex-scratch/layout-phone-pass/evidence/ (1/4/10 windows, desktop 1440x900 + phone 393x852 + 375x667, ink and paper; before image is before-10-phone-393x852.png).
Measurements
Gates
fmt PASS, VT native fmt PASS, CLI plugin compile-out PASS, clippy PASS, test FAIL (101), cargo-deny PASS, static builds FAIL (1).
static builds: the known size overrun (21212752 B vs cap 21096144 B, +116608 B; aarch64 19430112 vs 19325520).
test FAIL: mesh node_state tests "test directory: NotFound" (node_state.rs:231), a test-directory race already fixed on dev by
6f7cde60a, not in this branch and unrelated to this work.Open problems
Starting Release 6 on
release-6, base857823ce433bc3f729c04571e32813073b1cc37e(origin/release-prod-live). Read all 95 comments on #243 and all 20 related #167 comments; no explicit parent relation is exposed. Current inputs are #24427f16f799and #243 phone pass3603f0b86. No merge or deployment yet.Finding: the migration-number clash is confirmed. Release-6 base
857823ce4already ships0026_mesh_node_name_source.sqland0027_mesh_node_name_claim.sql; the layout source adds0026_canvas_layout.sql. I will renumber only the new layout migration to0028_canvas_layout.sql, update references, and verify both a v27 production-shaped database and fresh ordered migrations. The owner’s D308 record (4c95aabd8) is onorigin/devbut absent from the layout branch; I will carry that decision record only so the measured cap change is recorded without importing other dev work. No shipped migration will be edited.Resuming
release-6at production base857823ce433bc3f729c04571e32813073b1cc37e. The #244 merge is active with source27f16f7994b77be26ebd9fcd6cd4bbaec22d0e89; its reviewed changes are staged, with two unstaged liveness reconciliations preserving #245 behavior. I’m finishing that merge, then integrating #2433603f0b86and the required mesh test fix6f7cde60a. No push or deployment yet.Finding: the corrected
scripts/verify iteraterun still exited 1 at the workspace test row. Incrates/plugins/ssh/tests/recovery_support.rs, 8 passed / 3 failed / 1 ignored: the cached-helper case panicked withpath must be shorter than SUN_LEN; two live-session socket cases sawUnexpectedEofafter childAF_UNIX path too longerrors. The isolatedprevious_attempt_shelloracle passes 1/1 withINFRATERNAL_TEST_RUNTIME_HELPER=/home/kayg/.cache/codex-scratch/release-6/target/debug/examples/recovery-helper, so the release-brief helper condition is not the failing row. I’m correcting the SSH fixture root configuration; no product fix is inferred.Follow-up finding: a short
/tmp/r6-244...root fixed the AF_UNIX length but made sixinfraternalrestart tests fail withEXDEV/PermissionDeniedbecause their replacement files must stay on the cargo target filesystem. I’m keeping the canonical cache root for the workspace and adding a test-only short-root override forrecovery_support, whose fixtures alone need the shorter socket path.Finding: the split-root iterate run passed the earlier fixture-path cases, then failed one SSH install fixture:
review_inode_reuse_after_diagnostics_preserves_live_replacementcould not reproduce inode reuse within 256 allocations (crates/plugins/ssh/tests/install.rs; 93 passed / 1 failed / 1 ignored in that target). I’m isolating the fixture and checking its filesystem assumptions before classification; no product fix is inferred.Finding: the workspace iterate run reported crates/plugins/ssh/tests/install.rs::review_inode_reuse_after_diagnostics_preserves_live_replacement failing to reproduce inode reuse in 256 allocations. The isolated test passes 1/1 on the same ext4 filesystem (0.73 s), so this is not yet classified as a branch regression. Full iterate is queued for a rerun; evidence: verify-iterate-split-root.log and install-inode-isolated.log under the release-6 scratch evidence directory.
Finding: scripts/verify iterate reported
runtime_lock::tests::session_inspection_finds_bound_endpoints_by_identityfailing at crates/plugins/remote/src/runtime_lock_tests.rs:266:left: Err(73),right: Ok(()). The previous workspace run failed a different inode-reuse fixture; both tests pass or fail depending on the run, so I am isolating this case before another full iterate. Full log: verify-iterate-rerun.log in release-6 scratch evidence.Update: the failing runtime_lock test passes alone with the workspace feature set (
agent,server,test-support,tokio/rt-multi-thread): 1 passed, 112 filtered out. The full iterate failure is not reproduced in isolation; I am running another full iterate. Exact isolated command/output is insession-inspection-isolated.log; full failure is inverify-iterate-rerun.log.Branch audit before the #243 merge:
origin/layout-phone-passhas 137 commits not reachable from the production base; none of those commit subjects are #231 or the current #230 review commits. The one #230 subject iseecf970a5, an earlier merge labeled “Retry #230 deployed.” The source tree adds D300–D305 and changes the development process and Rust size gates; those are not part of this release slice. I will retain the release-base process and gates, carry only owner-approved D308, and ratchet the binary caps to measured release-6 sizes.Gate finding:
scripts/verify iteratestopped before tests at the repository artifact check. Required D308 adds 516 bytes toDECISIONS.md(209,359 → 209,875); the generic 200,000-byte cap is already below the unchanged production file size. Receipt: verify-iterate-243.log. I will narrowly exempt the canonical decision ledger; artifact and evidence limits remain unchanged.Migration clash resolved in the staged #243 merge: shipped 0026/0027 remain unchanged; layout is 0028 and all embedded references now use it.
canvas_layout_migration_upgrades_production_v27_and_fresh_schema_in_orderpassed 1/1 (production-shaped v27 upgrades idempotently to 28; fresh schema applies 0001–0028 in order). Merge tree is still staged at HEADfc31822; receipt: migration-0028-test.log. Full iterate is queued behind host build slots.Finding on the staged #243 tree at HEAD
fc31822:scripts/verify iteratepassed repository artifact checks, fmt, CLI compile-out, clippy, Rust tests (827 s), cargo-deny, and TypeScript checks, then failed the production critical JavaScript transfer budget. Measured: 308,350 gzip / 257,218 Brotli bytes vs 307,200 / 256,000 caps (+1,150 / +1,218). Receipt: verify-iterate-243.log. I’m trimming the merged critical bundle before retrying.The critical/deferred split preserved D188's critical cap: critical measured 302,723 gzip / 252,327 Brotli bytes (caps 307,200 / 256,000). The account layout decoder and offline worker now load after the first screen; deferred measured 56,712 / 50,322 bytes. Applying D188's existing rule (round the measured size up to a KiB, then add 4 KiB) gives deferred caps 61,440 / 55,296 bytes. This records the measured #243 layout cost without expanding the first-paint budget. Receipt: transfer-budget-after-split.log.
Merged #243 as
5d110f80388d0ba32ae837decbe8b5ef964cc96c(parentsfc31822and3603f0b). Migration 0028 preserves shipped 0026/0027; the production-v27 upgrade and fresh 0001–0028 migration test passed 1/1. Browser transfer: critical 302,723 gzip / 252,327 Brotli bytes under the unchanged 307,200 / 256,000 limits; deferred 56,712 / 50,322 under D188-derived 61,440 / 55,296 caps. Full Rust, clippy, TypeScript and repository checks passed.scripts/verify iterateoutput (verbatim):ITERATE gate passed. This is not the final gate: run scripts/verify fast before reporting done.
Receipts: verify-iterate-243-final.log, transfer-budget-final.log, migration-0028-test.log. Next: measure final static sizes, cherry-pick the mesh test fix, run the required real-server phone/resume specs, and complete the final fast gate.
Post-#243 stripped static sizes at
5d110f80388d0ba32ae837decbe8b5ef964cc96c:The x86_64 image is 24,928 bytes below the +140 KiB D308 stop ceiling. Both are stripped static images without
PT_INTERP. I’m setting the exact caps to these measured sizes. Receipt: static-sizes-after-243.txt.The exact cap/table update is committed as
131a188e5(Ratchet release-6 static size ceilings to measured binaries (#243)). Caps are x86_64 21,344,304 and aarch64 19,535,600 bytes. The checker passed both images with delta +0 bytes; each is stripped static and has noPT_INTERP. Receipt: static-cap-check-after-243.log. The current release-6 size table and D308 stop margin are recorded in docs/PROCESS.md.Release 6 cherry-picked the dev mesh fixture fix as
bbefb76e8b4f86554b689e690aa84b206f95ef7b(source6f7cde60a430590a20f0b9384fc423df465bde7f). It places each node-state test directory under the system temp root with a PID, timestamp nonce, and atomic sequence; no dependency was added.Gate for
infraternal-plugin-meshwith--features agent: fmt clean; 60 passed, 0 failed, 14 ignored; clippy clean. This covers the fournode_state::testsand both supplemental node-state test modules.Resuming Release 6 work on
release-6atbbefb76e8b4f86554b689e690aa84b206f95ef7b, based on production857823ce433bc3f729c04571e32813073b1cc37e. #244 and #243 are merged, the size ceilings are measured, and the required mesh fixture fix is committed. No push or deployment yet. Continuing with release artifacts, perf-VM database/browser staging, final fast gate, and issue receipts.Artifact packaging finding: the static build succeeded and produced x86_64 21,344,304 B and aarch64 19,535,600 B binaries, but the first manifest pass exited 1 because
sha256sum *encountered theweb/fonts/directory. The partial packaging log is attached: artifact-build.log. I’m switching the scratch manifest step to hash every regular file recursively and rerunning packaging/checksum verification; no repository files changed.Release artifact step complete at current head
bbefb76e8b4f86554b689e690aa84b206f95ef7b.scripts/package-releaseproduced the server bundle and both x86_64/aarch64 host and session payloads; the web distribution has 223 files. Bundle and recursive web SHA256 checks passed locally and on the perf VM. Static sizes: x86_64 21,344,304 B (ccc0cb3a…e015); aarch64 19,535,600 B (3e460eb1…8d7c). Web tar SHA256cb85b883…fea86. Evidence: manifest, bundle checks, web checks, perf-VM hashes. Next: v27 database staging and real-browser specs.Database staging finding: Release 5 created schema v27 and passed the initial health check, then the synthetic mesh seed hit the schema's unique
mesh_nodes.dataplane_hostconstraint on row two; SQLite rolled the transaction back. Receipt: perf-db-stage.log. I’m assigning distinct dataplane host values to all four fixture rows and rerunning the v27-copy-to-v28 startup proof.Database staging follow-up: the host-name uniqueness fix allowed all four fixture inserts, but the proof incorrectly expected four total mesh rows. The release-5 server already creates one
servernode; inspection shows integrityok, 5 total rows, and exactly 4release6-mesh-*fixture rows. Receipts: failed proof, read-only schema inspection. I’m making the prep script recreate only its own staging databases before seeding and assert the four named fixture rows while preserving the server-created node.Production-shaped database staging passed on the perf VM. Release 5 started from an isolated directory and created schema v27; four uniquely named mesh rows were added beside its existing server row. On a copy, the Release 6 server applied migrations 28/28,
integrity_check=ok, retained all four fixture rows andcanvas_heads, and served the production shell with HTTP 200. Both server PIDs are confirmed gone. Receipts: migration/startup result, process cleanup.Signed-staging safety finding: preflight review caught an outer EXIT trap that could erase the next job’s
/var/lock/perf-bench.ownermarker after our lock was released. I interrupted the local staging build before any NetBird connection or perf-VM lock acquisition, removed that outer cleanup, and regenerated the wrapper so only the measurement-shell trap clears its marker while holding the lock. No remote staging transcript was created. Review receipt: signed-staging-owner-cleanup-review.txt.Perf-VM staging finding: the signed deployment harness acquired the lock and ran on
infraternal-perf-test(kernel 6.12.111+deb13-amd64), then stopped atdeploy_staging_tests.rs:97because its fixture guard only accepts/root/infraternal-bench/deploy/...; this task's isolated root is/root/infraternal-bench/release-6/signed/.... The remote run directory was removed (STAGING teardown_directory_absent=true). Receipt: signed-staging-perf.log. I’ll generalize the test and Python helper guards to accept a normalized per-jobsigned/root while preserving containment and traversal checks.Browser-harness finding: the first perf-VM suite stopped before Chromium launch because
playwright.real.config.tscould not resolvetest/evidence-path. The scratch uploader pre-createdapps/tracer/testand copied the source directory into it, nesting the suite undertest/test. Receipt: perf-browser-suites.log. I’m changing the scratch copy to place the source directory contents directly atapps/tracer/test, then will rerun all required specs; no timing result is claimed from this failed setup.Perf browser harness finding: Playwright discovered all 11
layout-reviewcases, but each failed before server startup because the runner setINFRATERNA_BINwhileapps/tracer/real/server.ts:114readsINFRATERNAL_BIN; it therefore tried the absent repository target path. Receipt: perf-browser-suites-final.log. I’m correcting the harness variable and will rerun the suites; no product test result or timing claim is taken from this setup run.Perf browser harness follow-up: the corrected binary path reached the browser evidence guard, which rejected
$job/evidencebecause the copied test tree treats/root/infraternal-bench/release-6as its checkout. This is an evidence-path setup failure before the spec starts. Receipt: perf-browser-suites-final2.log. I’m moving perf-VM browser receipts to/root/.cache/codex-scratch/release-6/evidence, outside the copied checkout, and will rerun.Real-server mobile resume spec failed on perf VM: layout suites passed; the #244 spec recorded 1 refused resume Close, then 0 fresh Hello frames with resume disabled within 30 seconds at apps/tracer/real/mobile-lease.spec.ts:73. This leaves the Send again/Discard checks unrun. Machine: infraternal-perf-test, 4 vCPU, kernel 6.12.111+deb13-amd64; suite load before 4.17 1.91 0.74, after 1.45 1.55 0.70. Evidence: perf browser suite log.
Second perf-VM run confirms the #244 failure. It recorded the refusal on bridge 3 with
helloResume=true, then no freshhelloResume=falsebridge; at failure the page was visible and the terminal status wasconnecting. The 30-second fresh-Hello poll failed again. Machine: infraternal-perf-test, 4 vCPU, kernel 6.12.111+deb13-amd64; load before 0.00 0.20 0.35, after 0.38 0.29 0.37. Evidence: mobile resume diagnostic log.Real-server layout gate complete on infraternal-perf-test (4 vCPU, kernel 6.12.111+deb13-amd64): layout-review 11/11, layout-sync 2/2, layout-phone 7/7. The ten-window sync case used a 300 ms RTT profile and measured 11.7 ms work, 17.7 ms edit-to-paint, and 329.5 ms remote paint. Loads before/after: review 0.09 0.07 0.02 / 3.09 0.99 0.35; sync 3.09 0.99 0.35 / 3.16 1.19 0.43; phone 3.16 1.19 0.43 / 4.17 1.91 0.74. Suite logs and desktop/phone ten-window screenshots are attached: review, sync, phone, desktop screenshot, phone screenshot.
Perf-VM frame diagnostics identify the cause in
apps/tracer/real/server.ts: the bridge decoded the server's stream-zero refused-resume Close, then Chromium observed WebSocket close code 1000 with no reason. Subsequent bridges b4–b10 sent Hello+Resume and received another Close; none sent a fresh Hello. The relay drops the already received, delayed protocol frame afterbridge.closedbecomes true and closes the browser route normally. This is a harness ordering bug; the client fallback remains unverified until the relay forwards in-flight frames before closing the browser socket. Evidence: WebSocket diagnostic log.The first relay adjustment was insufficient: the post-change
mobile-leasereal-server run still produced 0 fresh non-resume Hellos and stopped at the same assertion. Inspection shows the upstream close handler closes the browser socket immediately, before the configured 75 ms downstream frame delay expires. The relay must drain already received server frames before closing that route. Evidence: post-change mobile lease log.Release 6 browser run on infraternal-perf-test (4 vCPU, kernel 6.12.111+deb13-amd64): layout-review passed 11/11. Layout-sync functional assertions passed, but its timing budget failed once: work 18.8 ms > 16 ms; edit-to-paint 24.7 ms; remote paint 348.3 ms vs receipt 333.9 ms (the receipt-based bound passed). Load before/after was 4.56 2.65 1.44 / 4.94 2.95 1.59. I will retry this timing case after target load settles. Evidence: layout-sync high-load run.
Committed the signed staging root guard as
b9ca6ced0. It accepts normalized per-jobsigned/<run>roots plus the legacydeploy/<run>path, while rejecting unscoped and escaping paths. Gates: 2/2 focused Rust tests, server crate clippy with--no-depspassed,cargo fmt --all -- --checkpassed, andpython3 -m py_compile scripts/release/staging_remote.pypassed. Receipts: tests · clippy.Finding: the signed staging run reached real passkey unlock and created 128 PTY sessions, then failed when
shim_pids_atcould not connect to a session socket atca_handoff_shipping_tests.rs:733. The systemd unit binds the job'srdirectory to/run, but its invocation did not setXDG_RUNTIME_DIR; the shim derives its socket directory from that variable (infraternal-shim/src/session.rs:268). I’ll set it to/runand rerun. The run trap confirmedteardown_directory_absent=true. Transcript.The retry with
XDG_RUNTIME_DIR=/runstill failed atshim_pids_atline 733 after 128 PTY sessions; this confirms the failure is not just the server unit's inherited runtime variable. The unit directory was removed by the trap. I’m checking for session scopes whose executable path contains only this job's two unique staging run IDs, then I’ll correct the child-scope state path before rerunning. Retry transcript.The scope-based PID helper compiles and the staging run reached 128 PTY sessions, but its batched
systemctl show ... --valueresponse did not yield one cgroup line per session; it failed at the count check before any handoff. The harness removed the staging directory. I’ll verify the systemd output shape with two short job-owned scopes, then make the helper parse the supported response and rerun. Transcript.Finding: the staging test binds its private runtime directory over
/runindeploy_staging_tests.rs, which hides the system manager socket fromManager::detect; the 128 shims therefore run detached in the staging server unit, not in separate transient scopes. The scope helper failed because it queried scopes that were never created. I’m changing PID verification to match the expected session IDs only within that unit’s cgroup. Evidence: attempt transcript and systemd scope probe.Committed
f43d6caad: staging PID checks now match the 128 expected shim sessions inside the staging server unit cgroup.cargo fmt --all -- --check, focused staging-root tests 2/2 and server clippy passed. Perf VM signed staging passed: 12 handoffs; p50/p99 listener gap 3927.363/4037.721 ms; probe max interval 105.706 ms; 128/128 shim PIDs survived, 128/128 sessions resumed input/output, 6 retained browser connections answered probes; 10,000 mesh rows and 50 users were retained after rollback. Local browser control passed with 128 sessions and 6 responsive clients. Load average was 0.52 0.11 0.11 before and 1.54 0.64 0.31 after. Evidence: signed staging run, build receipt, focused tests, clippy.Branch-head commit
f43d6caadpassedscripts/verify iterate. Summary: format/clippy passed; Rust tests passed with documented ignores; TypeScript protocol tests 37/37 passed, including 134 streams / 11,439 schedules with zero divergences. Exact gate result:ITERATE gate passed. This is not the final gate: run scripts/verify fast before reporting done.Full log. The required finalscripts/verify fastremains.Final
scripts/verify fastreached the static checks, which passed at the exact size caps (x86_64 21,344,304 bytes; aarch64 19,535,600 bytes), but the Rust test row failed incrates/plugins/remote/src/runtime_lock_tests.rs:266,session_inspection_finds_bound_endpoints_by_identity: after dropping the bound datagram,sessions(&runtime)returnedErr(73)instead ofOk(()). This is outside the listed host-load exceptions. I’m reproducing and investigating the endpoint inspection result before deciding on a fix. Full gate transcript.Committed
8f8c84e37: the runtime-lock test now allows up to 100 ms for Linux to remove a just-closed datagram from its socket diagnostic dump. The runtime refusal remains unchanged and fail-closed. The exact workspace-filtered test passed 1/1, andscripts/verify iteratepassed with the test in the full workspace suite. Receipts: iterate log, focused test. The finalscripts/verify fastis being rerun at the new branch head.Release 6 complete. Head
8f8c84e37b40cb6fb3159815b502debeb837694dis pushed torelease-6; no deployment was made.Integration and conflict resolutions
27f16f799) asfc31822cconto production base857823ce4. Inconnection.ts, retained the base #245 one-shot local-stall grace and route confirmation while adding the refused-resume fallback. The timer and socket-reply paths use the same two-miss deadline; subscriptions reconnect. Retained pending typing with explicit Send again/Discard and foreground recovery after background suspension.3603f0b86) as5d110f803. Preserved #245 liveness handling, #244 resume recovery, and terminal focus/fit lifetimes across the layout integration. Kept the mobile-visibility and canvas socket test modules in the verifier. The layout branch's migration0026_canvas_layout.sqlwas renumbered to0028_canvas_layout.sql; shipped production migrations 0026 and 0027 were left unchanged. The production-shaped 0027→0028 and fresh ordered 0001→0028 migration test passed (1/1).bbefb76e8(patch-identical to dev commit6f7cde60a). Later test-only fixes areb03803f56,fc4b466ca,b9ca6ced0,f43d6caad, and8f8c84e37.Size against release 5 (stripped static binaries; bytes)
D308's x86_64 stop line was 21,369,232 bytes (+140 KiB); final is 24,928 bytes below it. The final fast gate confirms both exact size caps.
Artifact SHA-256 (all packaged checksums verified)
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 and staging results
infraternal.canvas.<account>localStorage layout migrated to the server and appeared in a second phone context; restart retained it.Final
scripts/verify fastoutputReceipts and screenshots:
Deployed to production as release 6 at
8f8c84e37(orchestrator, 2026-10-19 ~19:47 IST). Contents: #244 phone resume / refused-session recovery with Send again / Discard, and #243 server-held canvas layout shared across devices (D308 size accepted). healthz ok, new MainPID 124534 (server restarted, so the CA must be unlocked). Backup /var/backups/infraternal/20261019-161717-8f8c84e37…. release-prod-live →8f8c84e37, merged into dev (8a6949a07).Owner test: unlock the CA; open the canvas on desktop and phone: both show the same windows; move/split/close on one, it follows on the other; reload keeps it. Phone: background the app for a minute, come back: no resume loop; if the old shell is gone, the offer reads "New shell. Offline typing may not have arrived." with Send again / Discard.
Starting D309 (phone minimum column width). Branch phone-min-col, base dev
a615c0366. Plan: display-only floor on the drawn column width for touch screens; saved weights and the document stay untouched; camera stops and content size use drawn widths.Finished D309 (phone minimum column width). Branch phone-min-col, head
7ce40989b1, base deva615c0366. Pushed, not merged.Commits:
6fc234580(floor, display only, plus display-only view push) and7ce40989b(real-server browser spec).Gate output (verbatim, trimmed to the summary lines):
scripts/verify fast: Rust gate table: fmt PASS, VT native fmt PASS, CLI plugin compile-out PASS, clippy PASS, SSH runtime test helper PASS, test FAIL (101), SSH inode reuse fixture FAIL (101), cargo-deny PASS, static builds PASS.
The two failures are the Rust SSH install fixtures ("Uploading the infraternal binary failed", review_inode_reuse_after_diagnostics_preserves_live_replacement) in this sandbox; this change touches no Rust. Because they fail, the script stops before its TypeScript half, so I ran that half by hand (also skipping its first step, scripts/release/build-metadata.test.ts, which fails here on a registry-path ordering assertion, unrelated):
bun run checkOKbun run buildandtransfer-budget.tsOKBrowser spec (real server, production build) apps/tracer/real/phone-min-column.spec.ts: 1 passed. Before: phone columns 197/39/39/49 px. After: 349/349/349/349 px (393 px phone; floor is min(355, default strip column 349)). Desktop 230/46/46/57 px, same before and after. Saved weights, view cells and revision of the server-held layout identical before the phone looked, after it rendered and after it panned through all columns and back.
JS size delta (sum of gzip -9 of every .js in dist): 446102 -> 446278 bytes, +176 bytes.
Screenshots: /home/kayg/.cache/codex-scratch/phone-min-col/{before,after}-phone-393x852-{first,step2,step3,step4}.png, {before,after}-phone-375x667-first.png, {before,after}-desktop-1440x900.png
Starting D309 phone minimum-column break-it review on branch
review-phone-col-stale-note, based onorigin/devatae40858df8732c67bfa2553f5e4d40b5b2a01dcf. I read the #243 history and its related #167 parent history. I will review isolated copies oforigin/phone-min-colandorigin/stale-screen-note; product branches remain untouched.SSH inode reuse helper on detached dev baseline
ae40858df: normal environment passed (review_inode_reuse_after_diagnostics_preserves_live_replacement ... ok; 1 passed, 0 failed, 94 filtered; 0.45 s). Minimal-PATH run (env -i HOME PATH=/usr/bin:/bin:/home/kayg/.nix-profile/bin) is queued for a build slot; no dependency diagnosis yet.SSH inode-reuse environment check completed on detached dev baseline
ae40858df. Normal and minimal PATH both pass; no unstated tool or environment dependency found.Minimal PATH command:
env -i HOME=/home/kayg PATH=/usr/bin:/bin:/home/kayg/.nix-profile/bin CARGO_TARGET_DIR=$HOME/.cache/codex-scratch/review-phone-col-stale-note/target scripts/test-ssh-inode-reuseExact test output:
Finished
testprofile [unoptimized + debuginfo] target(s) in 0.63sRunning tests/install.rs (/home/kayg/.cache/codex-scratch/review-phone-col-stale-note/target/debug/deps/install-1cca0d77673f07b7)
running 1 test
test review_inode_reuse_after_diagnostics_preserves_live_replacement ... ok
test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 94 filtered out; finished in 0.38s
Source review finding:
apps/tracer/src/canvas/create.ts:151-155recomputesminWfrom(pointer: coarse)but its no-op guard checks onlycolW,peekW,clhandnarrow. The observer updates on viewport resize; I found no coarse-pointer change listener. On an iPad-width viewport, switching between touch and trackpad without resizing can therefore leave the coarse column floor active. I added a browser regression for this case and am waiting to verify it against the product branch.Verified phone finding: the paired production test passed 1–8 columns, rotation, pinch, phone reload and desktop edits. Direct SQLite revisions were 3→17 after desktop splits, then 18 (desktop weight edit), 19 (close), and 20 (move to cell 3,2); phone presentation left the revision/document unchanged. In the coarse→fine pointer case without resizing, the saved 0.1 weight stayed at 377 px in both modes (server revision 5 before and after; fine mode should be under 100 px). This confirms the source gap in
create.ts:151-155; provisional verdict HOLD P2. Drag and incoming-overlap harness cases are being corrected and rerun before final verdict.Evidence: browser log, portrait screenshot, landscape screenshot, pointer widths and revisions, layout revisions.
Supplemental browser result: the unchanged
real/layout-phone.spec.tscase for 10 desktop windows timed out at 240,000 ms. Its 1-window and 4-window cases, desktop-to-phone shared edit, offline convergence and refused-split cases passed. I’m recording the 10-window timeout separately because the review brief exercises 1–8 columns; it does not change the provisional phone verdict. The full run is in the attached browser log.Evidence note: the attached broad browser log includes output from the existing
real/layout-phone.spec.tstiming probe, which was run on infraternal-dev. Those incidental frame/animation counters are invalid under D256 and are excluded from the review. The phone verdict uses only functional assertions and direct SQLite layout/revision reads; the focused rerun is limited tophone-d309-review.spec.ts.Further phone cases pass: the phone touch drag changed the stored cell to (2,0) at revision 5 (from revision 3); the following desktop weight edit advanced to revision 6 and preserved (2,0). An incoming
peerview at the console's saved cell (0,0) advanced the server from revision 16 to 17, while the phone drew it clear at (-600,0); a desktop move to (1,1) advanced revision 18 and remained pushed clear on the phone. Direct SQLite reads matched these values. The only confirmed phone defect is still the coarse→fine transition, where a saved 0.1 column remains 377 px in both modes.Evidence: touch-drag test log, drag screenshot, drag revisions, desktop follow-up revision, incoming saved cell, incoming desktop move, incoming phone screenshot.
Committed the phone break-it spec as
ba317e3db(Add phone D309 regression coverage).bun run checkandgit diff --cached --checkpassed. The real-server suite passed 1–8 columns, rotation, pinch, reload, desktop edits, touch drag (revision 3→5; cell (2,0), preserved at revision 6), and incoming overlap (revision 16→17 at saved cell (0,0), drawn at (-600,0); desktop move revision 18). The coarse→fine no-resize assertion fails as intended: width 377 px before and after. No product code changed.Static binary comparison complete with the same
scripts/static-cargorecipe. Branch and merge baseae40858df8732c67bfa2553f5e4d40b5b2a01dcfare both 21,344,304 bytes; SHA-256 is identical; delta is 0 bytes. Both are at the configured x86_64 cap. The complete comparison receipt and build log are attached. The strengthened pinch review case is still queued for a focused browser rerun; final head gate follows that commit.Evidence: size comparison, merge-base build.
Committed
1c6c8a342strengthening the phone pinch case. The real-server browser test passed (1 passed, 38.3 s): local scale changed 1.00 → 1.45, while the SQLite-backed server layout stayed structurally unchanged at revision 17. Evidence: run log, zoom receipt, phone screenshot. Final branch gate pending.Review complete. Reviewed
origin/phone-min-colat7ce40989b; review branchreview-phone-col-stale-noteis pushed at1c6c8a342f08191a8c07980c3113ebcaa3acdcca.Verdict: HOLD P2. The coarse-to-fine pointer transition leaves the phone’s coarse minimum width active when an iPad switches to a trackpad without resizing. With the saved column weight at 0.1, measured column width stayed 377 px before and after the switch; the fine-pointer expected width is under 100 px. The durable SQLite layout remained at revision 5 with weight 0.1, so the stale width is client presentation state.
apps/tracer/src/canvas/create.ts:151-155reads the coarse-pointer query during relayout but registers no media-query change listener.The other requested cases passed against the real server: concurrent desktop edits, phone drag then desktop edit, incoming overlapping layout while views are pushed, rotation, reload and server revision checks, and 1–8 columns. The strengthened pinch case passed with local scale 1.00 → 1.45 and the server document unchanged at revision 17. The existing 10-window browser case exceeded its 240 s timeout; that exceeds the requested 1–8-column range and is recorded separately.
Evidence: pointer-switch receipt, coarse screenshot, fine-pointer screenshot, 1–8-column server revisions, phone-drag revisions, incoming layout receipt, desktop-move receipt, pinch receipt, pinch screenshot.
Final
scripts/verify fastexit status: 0. Gate summary, verbatim:The full final-head transcript is attached. The release deployment functional check reported
Build deferred: host capacity limit reached; its 15 tests passed and the gate completed with exit status 0.Static x86_64 binary: 21,344,304 bytes, delta +0 versus merge base; branch and base hashes are identical. Size receipt.
Review P2 (pointer kind flips without resize keeps the touch minimum) fixed on phone-min-col-r2
33d58f05d: relayout listens to the (pointer: coarse) change event and treats a changed minW as a metrics change. tsc clean; bun test src/canvas 259 pass 0 fail. The review's real-server spec (phone-d309-review.spec.ts) runs in the release-8 job with a matching server binary.Release 8 started on release-8, production base
173a9ba14f. Worktree clean. Applying the reviewed D307 production-line merge, then only each requested dev branch’s own non-merge commits with -x. No deploy; monitor01 untouched. Final gates, size table, artifact hashes and perf-VM copied-database staging evidence will follow.Release-8 step pushed:
7b2c649b0992e261052971accd2da201957838b0, source6fc234580ef948079dfa9893f0ae1d350e1f2d97with -x provenance; 16 changed files. Passed: staged whitespace, tracer typecheck, connection/reply unit suites, available synchronized-output/stale unit suites, canvas unit suite. No deploy. Full fast gate and browser qualification follow on the final combined head.Release-8 step pushed:
fd1098e984e0726a7f06615b0071edd2400204fe, source7ce40989b117042cd363619c4facd51249514411with -x provenance; 1 changed files. Passed: staged whitespace, tracer typecheck, connection/reply unit suites, available synchronized-output/stale unit suites, canvas unit suite. No deploy. Full fast gate and browser qualification follow on the final combined head.Release-8 step pushed:
5b580f368d2585e03eeea9233ef4de82ecdeb11d, source33d58f05d8684db12c4b77d35028858e876ff0e9with -x provenance; 1 changed files. Passed: staged whitespace, tracer typecheck, connection/reply unit suites, available synchronized-output/stale unit suites, canvas unit suite. No deploy. Full fast gate and browser qualification follow on the final combined head.Release-8 step pushed:
ab63834fb81764f393999786e01117707561acc0, sourceba317e3db75416c4880b503411010dd0f9729d9bwith -x provenance; 1 changed files. Passed: staged whitespace, tracer typecheck, connection/reply unit suites, available synchronized-output/stale unit suites, canvas unit suite. No deploy. Full fast gate and browser qualification follow on the final combined head.Release-8 step pushed:
5739cf65cbbfca8af2240d92f27272ecda5b5937, source1c6c8a342f08191a8c07980c3113ebcaa3acdccawith -x provenance; 1 changed files. Passed: staged whitespace, tracer typecheck, connection/reply unit suites, available synchronized-output/stale unit suites, canvas unit suite. No deploy. Full fast gate and browser qualification follow on the final combined head.Phone D309 source and review commits are applied and pushed, followed by release-size documentation at
85b0285b73. Canvas suite: 260 passed, 19,505 assertions. Both static images remain byte-identical to the synchronized-output stage: x86_64 21,387,184 bytes; aarch64 19,559,112 bytes. Final qualification and perf-VM staging are in progress.Per-commit gates and static sizes
Perf-VM staging passed at
85b0285b73: 11/11 reviewed real-server specs and 5/5 additional real-PTY acceptance checks. Production web and full-server image bc3e7b2fa2bde97d06b548981954a96d68f4a8524fed2b41a7c80d99348de58b.Machine: infraternal-perf-test, 4 vCPU, kernel 6.12.111+deb13-amd64; final acceptance load 1.35/0.84/0.40 before, 2.42/1.20/0.54 after; separate lock holds; CPUWeight=10000. No deployment. Bundle and final gates remain in progress.
staging-final-driver.log



real-reviewed.log
staging-capture-driver.log
release8-phone-widths.json
release8-real-sync-echo.json
Release 8 qualification finished. Head
85b0285b733bac4c94d7540c58d4521d1a3410c4is pushed only torelease-8; production base173a9ba14f458a8451d31c6e72e86cd73b8911f3. No deployment; monitor01 untouched. Issues remain open.Applied history: D307 merge
ed725f9db40aa69031c524950a02c276c340a43dhas source parent3e95f8262c993cd1cc38a81ff585e535dafc1e0a(41 D307 commits). Then 23 own source/review commits were cherry-picked oldest first with-x, followed by the release size documentation. No other dev lineage or dependency was imported. Full D307 history and commit bodies: ledger.Final delta against release 7: +1,920 x86_64 / −11,144 aarch64 bytes. The measured x86 increase differs from the expected approximate reduction; it is 18,080 bytes below the +20,000 stopline. Both ceilings equal the measured sizes. Stale-note and phone stages retain byte-identical native images. Same pinned static recipe and compiler as release 7; no Cargo.lock or migration changes.
Artifacts:
/home/kayg/.cache/codex-scratch/release-8/artifactsin the release-7 layout, including both full images, bundle (both host and session architectures), production web, web-dist.tar, MANIFEST.txt and checksums. The bundle already carries the ARM host image; a later authorized deploy uses--bin,--bundle,--web. Seven executable images passed production trust and static-link checks. Staged server compared byte-identical to the completed bundle server.Host gates used private fixture state and the short socket-path alias required by the Unix-socket tests; the GNU runner forwards every test and skips no checks. Exact commands and environment are attached.
The existing query/refusal/retained-typing/synchronized-output/stale-screen browser specs depend on
/__mockcontrols. They ran against a separate sealed preview-enabled test build; shipping web stayed preview-disabled. Real-server counterparts additionally covered real 1008 refusal + Discard/Send again, full-screen mode 2026 input/paint, stale replay, cursor queries and persisted phone geometry. Native binary and shipping assets came from this head.Perf-VM staging (infraternal-perf-test, 4 vCPU, kernel 6.12.111+deb13-amd64, CPUWeight=10000, separate short lock holds):
[349,349,349,349]; the copied-database capture also met the >=349 minimum, with revision 8 unchanged by phone use. Direct persisted-layout review covered rotation, pinch, reload, pointer changes and desktop edits.Author checklist: review receipt. All owned VM scopes are inactive, ports are closed, private VM job removed, and temporary host Cargo/upload/comparison roots removed. Artifacts and evidence are retained outside the checkout.
Verbatim final Rust gate table (full unmodified gate transcript attached below):
Verbatim final protocol gate output:
Verbatim reproducibility output:
final-verify-fast.log
final-static-reproducibility.log
vm-cleanup-check.log
host-cleanup-check.txt
qualification-commands.txt
perf-driver.log
held-input-20-summary.json
vm-cleanup-check.log
MANIFEST.txt
artifact-SHA256SUMS.txt
artifact-seal.json
applied-first-parent.txt
staging-final-driver.log



real-reviewed.log
staging-capture-driver.log
release8-phone-widths.json
release8-real-sync-echo.json
Deployed to production: release 8,
85b0285b7at 09:32 IST (2026-10-20).deploy-prod.sh 85b0285b7 --bin infraternal-x86_64-musl --bundle bundle --web web(no--arm).DEPLOYED 85b0285b733bac4c94d7540c58d4521d1a3410c4 (backup /var/backups/infraternal/20261020-060227-85b0285b733bac4c94d7540c58d4521d1a3410c4)/healthz200, new MainPID 140788, active since 04:02:31 UTC.bc3e7b2f…, aarch642e94b4ce…, aarch64-session75801bc7…, x86-muslf87c2b23…, x86-session7094e3f5…).release-prod-live→85b0285b7. Merging back into dev runs as jobmerge-release8-dev(inputs.rs needs a semantic merge of D307 reply isolation with the per-user pool).The server restart re-locked the CA: the owner must unlock it.
Starting layout-recover-merge at
85b0285b73(production base origin/release-prod-live). Read #243 history and related #167; no explicit parent exposed. Scope: target-deduplicated initialization, idempotent recovery repair, production-shaped desktop/phone operation-delivery reproduction, Settings label and ended-session investigation. Atomic commits pushed to this branch; no deploy. Existing recovery duplicates all views; Settings counts seven generated section cards (product.ts buildSettingsView / toolbar/viewlist.ts wins.size). No production access or database copy has been performed.Contract update before implementation (#243, D178/D180/D183/D248): later initialize imports only targets absent account-wide into the existing same-kind tiled view, retaining column order/weights and window heights; no new empty or recovery views. A target is session host identity + session ID, settings section, or logs/containers host. Historical recovery views are folded only when their name has the exact Recovered: prefix and their base name/kind match an existing view. Repair publishes an ordinary snapshot revision on read or write and is idempotent. Identical/no-new-target initialization returns the current revision with a durable retry receipt. Bounds and ownership remain transactional. No schema/dependency change planned.
Production read-only finding: canvas revision remains 2. Console has 44 session windows, including 43 distinct monitor01 sessions; all 43 are still in terminal_sessions and all 43 match bound shim sockets in /proc/net/unix. No stale-membership deletion justified by this evidence. D178/D183 retain exited final screens pending dismissal/7 days; no session-retention change in this fix. Read via mode=ro on monitor01; no owner DB or content copied. Receipt: production-session-counts.json.
Contract step
bcb54158edefines target-deduplicated imports, empty-view suppression, durable no-op receipts and recognized historical recovery repair without schema changes (D178/D180/D183/D248). Docs-only whitespace check passed; branch pushed. Five regressions fail against unchanged production code before the fix: overlap import, identical revision, load repair, merged column bounds, labels-only session import. Seven existing tests pass. Before-fix output. Implementation and real browser baseline remain in progress.Baseline qualification uses a rebuilt binary byte-identical to deployed
85b0285b7: 21,387,184 B, SHA256 bc3e7b2fa2bde97d06b548981954a96d68f4a8524fed2b41a7c80d99348de58b. Production UI plus synthetic v29 account: 29 columns/44 windows, Recovered: Console with 3 windows (2 overlaps + 1 new real PTY), Recovered: Mesh; no owner data copied.Desktop and phone both sent split, close, open and drag operations. Canonical revision reached 20 with 44 Console windows on both clients, pending=0, unresolved=0. After the final phone close, desktop still rendered 45 cards (expected 44), despite its canonical journal having 44. This reproduces a presentation/convergence defect; it does NOT reproduce the production account's zero-operations condition. Root cause investigation continues. Source-map line locations in the log shifted while the external diagnostic harness was being expanded; the failing assertion is the final peer window-count check.
Run · journals/control metadata


Completed/pushed
fbf6fba91: target-identity merge instead of recovery copies; append only new targets to same-kind tiled columns, preserve geometry/order, discard empty/window-less imports. Exact prefix/base-name/kind recovery pairs repair on snapshot load or before writes as an idempotent snapshot revision. No-op initialization returns the current revision, preserves replay history, and retains bounded permanent retry receipts. Receipt quota now counts accepted calls rather than revisions. Ownership and size/cardinality bounds remain transactional; schema unchanged at 0029.Validation: cargo fmt --all; all-target clippy for infraternal-server and infraternal-plugin-canvas; all 24 server canvas tests pass (2 store unit + 22 SQLite/migration/socket integration tests). Concurrency includes two Store instances loading a historical recovery document and simultaneous first-device imports. Quota case seeds 65,536 receipts and refuses an extra no-op while retaining original retry success. Clippy/focused gate · all server canvas tests.
Final fast/static sizes and desktop/phone evidence remain pending. Native implementation commit includes required updates to existing tests whose old assertions required Recovered views; keeping those assertions would make an intermediate commit fail its gate.
Completed/pushed
6c7e743f9(Settings count) andfa8d709fd(graph registration order + production-shaped browser regression).Root cause found in the no-operations investigation: a late graph is built synchronously once its module is loaded; graph refresh settles the view before the old caller inserts it into cx.views. The fixed-view resolver reads undefined.id. This aborted desktop reconciliation after Console painting and before resetting the drawing baseline, causing false duplicate-open requests and protection of later closed cards. The exact production baseline produced 75 browser exceptions and 48 refused canvas calls in the recorded run. First stack.
The minimal fix registers graph identity before graph layout (views/world.ts). Isolated proof uses the unchanged, byte-identical production binary and repaired UI only: both real desktop/phone tests pass, the synthetic v29 account reaches revision 17 with 15 stored operations, 0 refusals, 0 page errors, and equal canonical documents. Both devices open, split, move and close windows. This did not reproduce production's exact zero-row condition after deliberate edits; it did reproduce and fix a recovery-state failure that generated refused duplicate requests and stale cards. No 44-window ownership or cardinality refusal was found.
Isolated run · operation counts/wire metadata.
The temporary drawing-baseline guard hypothesis was discarded after it failed the real-browser case; no extra client history or exception swallowing remains. Settings' seven generated sections are excluded from its menu count; real added content still counts. Its regression fails as 7 windows on production and passes on both viewports.
First fixed native image: 21,396,848 B vs 21,387,184 B base, +9,664 B. Exact cap unchanged; trimming transaction-state duplication now. Comparison. Final head fast, final binary sizes, native performance comparison and final clean-build screenshots remain pending. No deploy.
Read-only production follow-up: all 43 distinct monitor01 session references have listening shim sockets, and all 43 socket-owner processes have a live child (0 without). This is evidence of live sessions, not stale ended-session windows. No retention change made; D178/D183 retain ended screens until dismissal/retention. No terminal content or process argv read.
production-session-liveness.json
The cached-repair delayed graph-module regression and corrected legacy import regression both pass (2/2). The existing span-chain fixture now creates deliberate repeated references through explicit operations, rather than bootstrap import, matching the new import semantics. Binary-size work remains in progress; caps remain unchanged.
Committed browser fixture updates at
60ce2edc8: cached repair and delayed module delivery pass (2/2 together with overlapping legacy import); span-chain case passes using explicit repeated-target operations. Legacy no-op comparison now waits for independent built-in Mesh registration before taking its baseline. Tracer check and strict real-spec typecheck pass. Native footprint experiment remains uncommitted until measured size and latency checks pass.Resuming layout-recover-merge at
60ce2edc8, production base85b0285b73. Read #243 history and related #167. Prior implementation and browser regressions are committed/pushed. Continuing uncommitted transaction footprint reduction, same-kind guard, receipt-history benchmark, final real-browser captures and head fast gate. Exact static caps unchanged; no deploy.Additional regressions found during author review: (1) a reconnect cursor equal to the historical head revision returned an empty tail before recovery repair; concurrent devices at revision 2 must instead both receive repaired revision 3. (2) a tiled import could create a second view of a kind already represented by a graph. Both regression tests failed before their fixes; output attached. No schema change.
resume-read-before.log
graph-kind-before.log
Completed
3402e71d5: repair before current-revision tail admission, concurrent cached-client repair test, and same-kind graph/tiled import guard. Both regressions failed before fixes. Formatting, all-target server/canvas clippy, 25 host canvas tests and 11 plugin tests pass. resume-functional-gate.logCanvas opt-level=z experiment increased native x86_64 to 21,399,664 B; reverted. Exact caps unchanged. Continuing transaction/persistence footprint reduction and baseline/head perf-VM comparison.
Performance finding / additive contract proposal before implementation (D5, D180, D183, D243, D248): counting all receipts for every intent is unacceptable at lifetime scale. On locked infraternal-perf-test, 2 devices x 1000 samples, 63,535 historical receipts: production one-window apply p50 1,074 us vs initial branch 9,481 us; second branch round 9,473 us. Revisions alone cannot enforce the quota now that no-op imports retain receipts without a revision. Proposed migration 0030 adds a non-negative receipt_count to canvas_heads, backfills existing rows, and transactionally maintains it through receipt insert/delete/account-update triggers. Admission reads that counter; no timer, process-local cache or new dependency. Existing 0001-0029 remain byte-identical. Repair itself still uses normal revisions with no data rewrite migration. New migration needs upgrade/backfill/rollback/cascade tests and a final VM comparison; exact binary caps unchanged.
Resuming layout-recover-merge at
3402e71d5, production base85b0285b73. Read current #243 comments, related #167, repository contract and process. Continuing the already-proposed receipt counter migration to remove lifetime-history scans; then final VM comparison, production-build desktop/phone captures, exact static caps and branch-head fast gate. Existing uncommitted footprint experiments are retained for measurement. No deploy.Completed/pushed
e73c8c897: migration 0030 backfills receipt_count without rewriting layout documents and maintains it transactionally with insert/delete/account-transfer triggers. Real SQLite test passes backfill, empty/independent accounts, rollback, duplicate refusal and cascade deletion; fmt and all-target server clippy pass. Existing 0001-0029 unchanged. Admission-query and fixture updates are next.Additional author-review finding: importing an orphan Recovered: Console into an already initialized account with no Console creates a new recovery-named view. New regression fails before fix (name Recovered: Console vs Console); the import will remove that prefix when creating its ordinary destination.
counter-schema-test.log
counter-schema-clippy.log
orphan-recovery-before.log
Completed/pushed
88839a264(constant-history receipt admission and schema-aware fixtures) andd7a180519(orphan recovery name normalization, failing regression first). Focused gate: fmt, all-target server/canvas clippy, 26 host canvas tests and 11 plugin tests pass. Tests retain quota refusal at 65,536, successful permanent retries, foreign ownership checks, rollback and concurrent repair. No caps changed. Broad server opt-level=z experiment measured 21,396,048 B, no improvement over the compact pipeline; reverted. Release/benchmark artifacts rebuilding at existing profiles.counter-admission-gate.log
Benchmark step
2a0fd3406committed/pushed. Locked perf VM, 2 rounds in reverse variant order, 1/10/60 windows, 2 devices x 1000 edits and subscriber tails each, histories 0 and 63,535; load 0.05/0.05/0.06 through 1.02/0.34/0.16. Counter removes the lifetime scan: one-window heavy-history apply p50 1,250/1,299 us vs initial scan 9,481/9,473 us. Production baseline in this comparison 1,318/1,145 us. At 60 windows counter-tail p50 483/496 us vs baseline 211/233 us, because recovery detection parses/validates every document before returning an operation tail. Tightening ordinary tails while retaining repair before cursor admission; final comparison pending. No claim of final performance qualification.counter-perf.log
Shipping-feature x86 candidate measures 21,398,064 B vs byte-identical production baseline 21,387,184 B (+10,880). This remains above the exact cap; caps unchanged and final fast is not claimed. Earlier combined example/CLI builds enabled benchmark test features and are not shipping size evidence. Schema-29 upgrade + recovered-account real desktop/phone test now passes, as does delayed cached-graph repair. Native footprint work is consolidating receipt-only and document writes into one receipt/commit path while preserving notification suppression for no-op imports; tests and remeasurement follow.
Shipping-profile candidate + production UI: recovered schema-29 account upgrades to 30; both real desktop/phone clients open/split/move/close, converge at revision 16 with 13 stored operations, 16 receipts/counter=16, 0 refused canvas calls and 0 page errors. Broader browser run 14/15 passed, including restart, stale edits, ownership, unexpected input, sixty memberships, cached repair and legacy import. The remaining ten-window phone drag sent 0 apply calls and kept both clients at revision 12, pending/unresolved empty. Source windows/move.ts requires 20 pixels beyond the outer column for a fresh column; the fixture x=5 can remain inside that threshold and its original row. Updated fixture targets the first window pill to request a real reorder, preserving the unchanged order/convergence assertions; rerun pending. No product gesture change. Native still over cap; compact single receipt/commit path check passes and full focused validation/build awaits a shared slot.
shipping-browser.log
after-operations.json
diagnostic.json
Additional invariant check: an orphan historical view can have repeated prefixes after multiple old-device imports. Extended orphan regression to 1 and 2 prefixes; it fails on the single-prefix fix (Recovered: Console instead of Console), then passes with repeated-prefix removal when creating a new destination. Recognition/removal of already persisted recovery views still requires exact prefix/base-name/kind pairs. The target/geometry integration also passes: account-wide dedup across views, same-host-ID renamed session, distinct host IDs and target kinds, and preserved spanning columns/weights/heights. Shared-slot wait continues for touched-crate gate and shipping remeasurement.
nested-orphan-before.log
nested-orphan-after.log
Completed/pushed
95521bb0c(ordinary contiguous tails avoid full recovery parsing; exceptional repair shares an operation handle),e37232e83(repeated orphan prefixes), and72c2c9b65(target identity/geometry and quiet receipt-only import coverage). Current focused gate: fmt, all-target server/canvas clippy, 28 host canvas/SQLite tests and 11 plugin tests pass. Static caps unchanged. The uncommitted receipt/commit consolidation is under shipping-size and locked perf-VM comparison; final four real-browser cases include schema-29 upgrade and corrected phone reorder destination. Final fast still pending.Footprint finding/proposal before implementation (D5/D183/D243/D248): shipping compact candidate remains 21,397,040 B (+9,856 over exact production cap). Shared storage-future boxing saves 0 B; server opt-level=1 grows to 22,850,352 B; management z profiles grow to 21,403,664 B; borrowed request/identity comparisons grow to 21,398,928 B. All profile experiments and larger variants are rejected; original profiles remain. Proposed consolidation: one private transaction pipeline for apply/initialize/read repair, one persistence/commit path, with repair plus an accepted edit published at the latest canonical snapshot boundary rather than retaining a separate intermediate repair checkpoint. Normal revision steps and durable retry receipts remain; no old-ID operation tail crosses repair. Ordinary edits keep operation events; only the transaction that repairs uses a full snapshot, which clients already support. Required validation: competing cached readers, repair-on-write intent result/retry, notifications, quota/ownership/bounds and both real browsers. No new dependency or cap change.
Real-VM finding (locked infraternal-perf-test, 4 vCPU/7 GB, 300 ms RTT): a grouped column uses display:contents; its enclosing frame supplies the usable drop boundary. The corrected fixture first exposes that boundary by zooming out through the real Canvas lock/wheel controls, verifies a fresh slot, then drops. Both production and the interim compact candidate emit exactly 1 semantic move and complete all functional order/reload/sign-in/offline checks. Optional timing assertions fail on both: production local drop work 10.5 ms, receipt 323 ms, remote paint 369.3 ms (> receipt+34); interim candidate work 17.6 ms (>16), receipt 340.2 ms, remote paint 398.7 ms. These are one-shot samples, not p99 evidence or a green performance gate; budgets unchanged. No compiler-profile experiment is retained. Final required functional browser run is pending the shared transaction candidate build.
Completed/pushed
a101c5eb3consolidates accepted-request receipts/commits (focused native gate passed), and81f1fd721records the real schema-29 upgrade browser fixture.vm-layout-baseline-boundary.log
vm-layout-candidate.log
Additional D243 size candidate before implementation: all 30 immutable migration sources total 24,730 B, including 6,314 B of whole-line comments. Conservative build-time comment/outer-whitespace removal can remove about 7,295 B. Generate the same SQLx migration metadata with SHA-384 checksums of the untouched original sources; compact only executable whitespace/comments, preserving quoted text byte-for-byte. Runtime stays SQLx + SQLite, with no decoder, parser, library or engine added. Source migrations 0001-0030 and their checksums remain unchanged; no startup allocation/decompression is introduced. Required tests compare all metadata with sqlx::migrate!, exercise quoted/comment-looking literals against real SQLite, compare fresh schemas/defaults/indexes/foreign keys, and upgrade a real v29 fixture with original checksums and ownership rows. This offsets the repair code without loosening caps; exact native delta still needs measurement.
Completed transaction compaction:
261a146aa, contract clarification2cded234a. Internal read repair and edits share one private bounded storage state machine. A repairing edit retains both revision steps but publishes one final snapshot, so operation tails cannot cross replacement IDs. Normal edits retain tails; identical imports retain only quiet durable receipts.Validation: fmt and all-target clippy pass; 29 server canvas tests plus 11 canvas plugin tests pass. Production-shaped schema-29 upgrade and 44-window desktop/phone recovery pass. Broader browser run: 15/16 pass; one sixty-window run stalled at phone revision127/desktop196 with terminal protocol disconnects and no page exceptions. Comparison reruns: original production server 3/3 pass; candidate convergence 2/2 pass, another attempt failed server startup before the test. This intermittent scale result is unresolved; not attributed to the change without a reproduction.
Size remains a blocker. Build-only SQL formatting reduction now passes all 15 migration-related tests, including original checksum metadata, fresh real-SQLite schema equivalence, and schema29 upgrade. Original migration sources remain untouched. First compact image was 21,387,760 bytes (576 over x86 cap); testing removal of inline comments outside quoted text next. No cap raised.
SQL executable data: 24,730 original bytes -> 16,866 compact bytes; 7,864 removed. x86 image is still 21,387,760 (+576), because its aligned rodata span stayed unchanged after punctuation compaction. Text is 7,936 bytes above original; rodata is 8,192 bytes below original. Checking cold annotations on second-device imports and recovery recognition (both outside steady edit tails). No ceilings raised.
A stale test server PID3238997 from the failed 11:24 fixture startup prevented overwriting head-infraternal. Stopped that exact PID with SIGTERM; ps confirms gone. Executable was dumpability-protected, which made the earlier /proc/exe-only cleanup check miss it; future checks also inspect the exact job executable in cmdline, printing no extra arguments.
Completed build-data steps:
78c84223bgenerates static executable migration SQL using original-source checksums;52e4558ffadds four real-SQLite compatibility checks;f228b0510compacts outside-literal separators with UTF-8/operator/idempotence cases. All 15 migration-related tests, fmt and all-target server clippy pass. Original 0001–0029 sources are unchanged; 0030 remains the transactional receipt-counter backfill.30 SQL files contain 24,730 source bytes; executable SQL is 16,866 bytes. Native aligned image still exceeds old exact caps: x86 21,387,760 (+576), aarch64 19,559,912 (+800). Checking shared recognition/non-inline and cold import paths next. No caps raised; final verification is not yet complete.
Rejected size candidate:
8cb013181cold import/probe + shared recognition hints increased same-recipe x86 from 21,387,760 to 21,387,888 (+128). Reverted in4b8cbc038and pushed. Stopped only this job's qualification process group3429756 after that result; it is not a final gate. No caps changed.Next candidate removes deep copies in historical repair: record matched view indices and move each removed JSON view into the merge input. No matching rule, ordering, bounds, target identity or revision behavior changes. Testing the existing full canvas suite before measuring the shipping image.
Completed
eab67aaeb: move historical recovery views instead of cloning them. x86 shrank by192 bytes to 21,387,568 (still +384 over cap). Completed7b55591eb: pass owned views directly, avoiding synthetic JSON document construction; image size unchanged. Both pass fmt, all-target clippy, 29 server canvas tests and 11 plugin tests.Next size candidate shares destination selection in one pass (matching name first, otherwise first tiled view of that kind; graph-only kind still refused). Added a real-SQLite regression covering exact-name, recovered-base-name and unmatched-name fallback across two existing views of the same kind. It passes before the refactor. Repair's explicit ID inequality is redundant: a stripped base name is strictly shorter, so a recovered view cannot match itself. Checking full canvas suite and shipping image next. No cap changes.
Completed destination regression
ca8d9daaeand one-pass mergerab6ad509c. Full focused gate: 30 server canvas tests +11 plugin tests pass, fmt/all-target clippy pass. x86 shrank another256 bytes to 21,387,312 (128 over unchanged cap).Receipt compatibility test expanded in
75c4e530e: seed original canonical JSON digests for initialize and apply, including Unicode/escaped-quote op_id, then replay through real SQLite. It passes before and after the pending envelope optimization. Pending code removes the full request clone when hashing the fixed {action,input} envelope; input still uses serde_json. Focused gate passes; static x86 measurement still running in evidence/envelope-gate.log. Final aarch64, desktop/phone, locked-VM comparison and verify fast remain pending; no deploy and no cap increase.Completed
fbe6f9f82(after compatibility guard75c4e530e): encode the original receipt envelope in the serialized input buffer, removing the deep request clone. Original permanent receipts for initialize/apply replay unchanged, including Unicode/escaped quotes. fmt/all-target clippy, 30 server canvas tests and 11 plugin tests pass.Rejected two-buffer envelope: x86 21,387,440 (+128 versus
ab6ad509c). In-place envelope: 21,387,248 (−64 versusab6ad509c), still64 bytes over original exact cap21,387,184. Current uncommitted candidate only marks synchronous recovery::repair non-inline to keep its mutation state outside the async transaction frame; both architecture builds are running. No cap changed. Required final browser/VM/full-fast checks remain pending.Completed
5ac7fb7e4: keep synchronous repair mutation outside the async transaction frame. x86 shrank another256 bytes. Completedd6c9c1ab8: ratchet exact ceilings to final measured images, never upward.Final source sizes: x86 21,386,992 bytes (−192 against the byte-verified production merge-base artifact); aarch64 19,558,632 (−480 against production ceiling). Standard static-cargo shipping recipe, original 0001–0029 migration sources unchanged. Branch pushed through
d6c9c1ab80.Static checks, verbatim:
final-static-sizes.log
final-static-manifest.json
Final qualification is running: benchmark harness build, verify iterate, production UI build and real desktop/phone suites. Locked-VM comparison and verify fast still pending; not a finish claim.
Final store comparison on locked infraternal-perf-test, x86_64, 4 cores, MemTotal 8,069,112 kB. Load-average ranges (1/5/15 min): 0.25–0.90, 0.23–0.43, 0.20–0.27. Same harness except required schema30 setup in the candidate; binary hashes verified against local artifacts. Two reverse-order rounds, two concurrent devices ×1,000 applies, 1/10/60 windows, 0/63,535 historical receipts: 48,000 applies plus event reads overall. No load generator.
Ranges across the two rounds, microseconds:
Apply
Event read
Some p99 ranges are higher; this is not a universal latency improvement claim. Durable no-op imports require the actual receipt quota, and the transactional counter keeps admission constant in lifetime history. The earlier count-scan candidate measured9,473/9,481 µs one-window p50 near quota; final is1,187–1,195 µs. Ordinary tails avoid full-document repair parsing. The existing optional phone timing budgets failed on both baseline and an earlier candidate; those one-shot results remain recorded separately and are not certified by this store benchmark.
final-store-perf.log
final-store-summary.json
verify iterate on
d6c9c1ab8failed only the server test row: 612 passed, 2 failed, 52 ignored. Failures are remote-feature-gated migration expectations in crates/infraternal-server/src/remote_migration_tests.rs:103 and :256: current versions1–30 versus expected1–29, and count30 versus29. Other Rust gate rows pass. This is not a host-load exception.Updating the explicit current head to30, preserving checksum/layout assertions, and verifying a zero receipt counter even when the legacy canvas revision is7. The earlier focused default-server runs exclude this remote-only module. An initial targeted default-feature invocation selected0 tests and is not counted as validation; rerunning with --features remote. Full fast and final browser run remain pending. Raw failure: evidence/migration-head-failure.log under this job's external scratch evidence directory.
Completed
bd5ee1dd7: advance two remote migration regressions to explicit schema head30, preserve all legacy checksums/canvas/name/integrity assertions, add receipt_count=0 for revision7 with no historical receipts. Test-only change; measured production runtime is unchanged.Validation: fmt and normal workspace all-target clippy pass. cargo test --locked -p infraternal-server --features remote --lib enrollment::migration_tests: 5 passed, 0 failed, 661 filtered out. The original two expected29 assertions failed beforehand. A remote-only clippy subset hit unnecessary_wraps warnings in untouched infraternal-agent/src/plugins.rs; no suppression or unrelated source change. Normal workspace lint matrix passes.
migration-head-failure.log
migration-head-workspace-gate.log
Production-build browser verification is running. Required 44-window recovery and cached-graph cases pass; the 60-window checkpoint/convergence case also passes. Full scripts/verify fast follows on this head.
Final production-build browser suite on
bd5ee1dd7: 16 passed, including real desktop + phone viewport, 44-window schema29 upgrade/recovery, cached-graph removal, 60-window checkpoint convergence, offline/reconnect races, ownership, bounds, phone reorder and Settings menu.Synthetic shape only; no owner database copied. Before menu: Console44, Recovered Console3, Recovered Mesh0, Settings7. After repair: Console45 (only the one absent target added), no recovered views, Settings has no count. Public fixture Mesh has0 hosts; it does not copy production's host inventory. Screenshots are attached for owner visual review, not self-rated.
Both devices split, close, open, move and close again. Final revision16, operations13, migrations30, receipts16, receipt_count16; both canonical documents equal, zero refused canvas results and zero page exceptions. Exact production zero-operation state was not reproduced: the reproduced reconciliation error was graph identity missing during synchronous layout settlement. Registering it first fixed delivery even with the byte-identical old server (prior isolation: revision17/15 operations/0 refusals/0 page errors).
Settings' seven items are generated navigation cards: Appearance, Window Sizes, Hosts, Toolbar, Shortcuts, Account, About. Genuine other window kinds still count. Read-only production liveness finding: all43 monitor01 sessions have listening shim sockets and live child processes; none were ended. No ended-session retention behavior changed (D178/D183).
Author review: immediate writer transactions serialize repair/import/edit; permanent receipts retain original digests and quota bounds; only absent targets merge and exact recovery name/kind pairs repair; ordinary tails remain incremental; original migration sources/checksums preserved; no new runtime dependency/engine, UI primitive, timer or idle worker; raw evidence remains outside the checkout. Final fast gate is running; not a finish claim.
after-operations.json
final-browser.log
production-session-liveness.json
Finished on
layout-recover-merge, headbd5ee1dd7723541a377be7b5aafc155accefac35, pushed to origin. No deployment. Worktree clean; issue left open.Imports merge only absent targets by identity/kind; quiet imports retain durable bounded receipts without advancing revision. Recognized historical recovery pairs fold through a normal snapshot revision, idempotently. Reproduced client graph reconciliation failure fixed; Settings navigation cards no longer count as workspace windows. Schema30 backfills transactional receipt counts; original0001–0029 SQL/checksums unchanged.
Required real-server production-build tests: 16 passed. Synthetic 44-window recovered account becomes45 windows (one absent target), no recovered rows, no Settings count. Both desktop and phone split/close/open/move; final revision16, operations13, receipts16=receipt_count16, schema30, equal canonical documents, zero refused canvas results and zero page errors. Exact original production zero-operation condition was not reproduced; the isolated client fix sent15 operations with the byte-identical production server. Read-only liveness finding: all43 monitor01 sessions had listening shim sockets and live children; no retention change.
Static shipping sizes: x86 21,386,992 B (−192 vs actual merge-base artifact), aarch64 19,558,632 B (−480 vs production cap). Exact ceilings ratcheted downward. Locked perf-VM comparison and all p50/p99 ranges are recorded above; some p99 ranges are higher. Earlier optional phone timing budgets failed on baseline and an earlier candidate, so no end-to-end timing certification is claimed.
Cleanup: no job-owned fixture/browser processes locally or on the VM; old orphan PID3238997 gone, local port4293 free. Removed exported baseline, build targets, binaries, fixtures, staging and generated dist. VM job root removed; raw VM evidence copied to external cache. Only evidence remains in the job scratch directory. Author transaction/ownership/bounds/history/lifecycle/reuse checklist recorded with browser evidence; screenshots await owner visual review.
Selected receipts:
final-fast.log
production-before-desktop-menu.png
production-before-phone-menu.png
after-desktop-menu.png
after-phone-menu.png
after-operations.json
final-browser.log
production-session-liveness.json
final-static-sizes.log
final-static-manifest.json
final-store-perf.log
final-store-summary.json
final-head-artifacts.json
local-cleanup-processes.json
local-cleanup.json
vm-cleanup.json
scripts/verify faston this head: exit status0. Full output, verbatim (443945 bytes; SHA2569fd4bea2d2db28ab8a899ed315f155634380d1765e11a6dee573f6f83cc5d2af):Benchmark execution recipe, preserved as plain text: final-store-run.txt
No source changes after the green final gate. Head remains
bd5ee1dd77; branch pushed, worktree clean, no deployment. The finish comment above includes the full gate output verbatim.Starting break-it review on review-layout-recover-merge at
bd5ee1dd77, the requested review base. Read #243 history and related #167 (no explicit parent exposed by fj). Product code will remain unchanged. Tests cover recovery identity/geometry, concurrent repair/import/edit, historical receipt migration/replay/quota, cold/reconnect browser edits, and persistent cross-view overlap. No deployment.Review findings, failing tests committed/pushed at
38f95d40e(product code unchanged):Control passed: separate Store instances, 4 SQLite connections, two first loads + stale base-window resize; one repair, final revision4, one view, both targets retained, height0.8 preserved. Native review result: 1 passed / 2 failed (the two findings). Formatting and focused clippy pass. Failing output.
Receipt qualification committed/pushed at
b56d6346c: migration0030 handles 65,535 historical receipts (including repeated revision0 and original Unicode/escaped initialize/apply digests), both old requests replay at revision1, the final real edit succeeds at revision3 and retries at quota, the next new call is refused; counter=65,536=actual count, all old digests unchanged. 22 existing/new convergence/counter tests passed.Browser layering qualification and final fast still running. Findings file: $HOME/.cache/codex-scratch/review-layout-recover-merge/review-findings.md.
P2 confirmed: the Mesh empty-state / Settings Appearance overlap is persistent. Failing regression committed/pushed at
faa8b8cc6, apps/tracer/real/layout-layering-review.spec.ts. Synthetic 44 distinct real PTY session windows, 29 Console columns; production tracer bundle, real server (development native binary for this first functional run; shipping-binary repeat follows final fast).After pending=0, two complete 120-frame observation sequences produce identical geometry: Mesh content(730,60),880x400 intersects3 Console cards; Appearance(1210,660),459x824 intersects2; all7 Settings panels intersect2 each. Then a real cold-load split advances the server revision successfully. The zero-overlap assertion fails, so this is not only the author's mid-transition menu capture. No visual-quality self-rating or build-host performance claim.
Cause: reconcile.ts restores canonical view cells but only resolves overlap for touch metrics at line75; generated Settings placement can retain the earlier short Console footprint while a server snapshot grows Console. world.ts's graph identity registration fixes the settlement exception but does not resolve these desktop overlaps after canonical placement.
Two identical geometry observations
Initial isolated failing output
The hardened rerun with distinct sessions also fails at the overlap assertion; the wider17-case browser run is continuing. Tracer check and strict browser-spec typecheck pass. No product code changed, no deploy.
Gate setup finding: initial fast attempt stopped its workspace test row in unchanged infraternal-agent/src/daemon_gone_tests.rs:119. Its fixture uses TMPDIR + a25-character directory + sessions/<32hex>.sock. With the job's short alias rlrm this totals109 bytes, above Linux's107-byte Unix-socket path maximum. This is not a product change or a host-load waiver. A second owned HOME-cache alias r9 gives107 bytes. Initial static build checks are continuing; will rerun full fast under the shorter TMPDIR, preserving the first output separately. No source fix or test suppression.
Completed/pushed
805815db3: capacity regression permits a safe unmerged recovery view and compares all 65 distinct targets. Same real-SQLite result: 1 concurrent-load/edit control passed; 2 review regressions failed. Formatting and focused clippy pass. Refined failing output.TypeScript follow-up passed (exit 0): strict checks, UI/model/property tests, transfer budget, 39 protocol tests. Full output.
Initial fast static row passed at exact caps: x86_64 21,386,992 B; aarch64 19,558,632 B. Its unrelated socket path fixture passes with corrected HOME-cache TMPDIR. Final full fast is now running on head
805815db37with that corrected environment. Product code remains unchanged; no deployment.Finished independent production-bound review on
review-layout-recover-merge, head805815db37b99d42d8ff27d820bc2325b717e37f, pushed. Product code unchanged; no deployment; issue remains open.Verdict: P1 × 2, P2 × 1.
recovery_at_column_capacity_keeps_the_account_readableincrates/infraternal-server/tests/canvas_recovery_review.rs; first committed in38f95d40e, refined in805815db3to permit a safe unmerged fallback while requiring every distinct target to survive.queued_close_of_unique_recovered_window_survives_repair, same module,38f95d40e. Writer serialization does not preserve an intent across this ID replacement.apps/tracer/real/layout-layering-review.spec.ts,faa8b8cc6. Shipping static binary repeat confirms identical coordinates after two 120-frame observations: Mesh content (730,60), 880×400 intersects 3 Console cards; Appearance (1210,660), 459×824 intersects 2; all seven Settings cards intersect 2 each. The subsequent cold-load split successfully advances the server revision. This is a resting geometry defect, not explained by the menu transition in the author's capture. Desktop reconcile restores canonical cells but only resolves overlap for touch metrics; generated Settings retains the earlier Console footprint.Passing controls: independent Store instances over 4 SQLite connections, two first loads and one stale base-window resize repair exactly once and preserve both targets (revision 4, height 0.8). Receipt regression
b56d6346cbackfills 65,535 historical receipts, replays original initialize/apply digests unchanged, admits the final real edit, preserves its retry at quota 65,536, and refuses only the next new call. All 29 original migration sources are byte-identical to production merge base85b0285b7. Migration, replay, counter and convergence controls pass.Browser qualification: broader production-bundle/native-development-server suite 16 passed / 1 failed; shipping static-server repeat 2 passed / 1 failed, only the new overlap assertion in both. Shipping recovered schema-29 account reaches schema 30, revision 16, 13 stored operations and 16 receipts = receipt_count 16; desktop and phone both split/close/open/move and converge. Cached graph removal, reconnect/offline races, 60-window checkpoint compaction and Settings no-count controls passed. No tested cold/reconnect/phone path retained the zero-operation condition; this does not establish the exact original production cause beyond the isolated graph settlement exception.
Same-recipe stripped static comparison: x86_64 head 21,386,992 B, merge base 21,387,184 B, delta −192 B. Rebuilt baseline SHA256
bc3e7b2fa2bde97d06b548981954a96d68f4a8524fed2b41a7c80d99348de58bmatches the recorded production artifact. Aarch64 head 19,558,632 B, exact cap. No runtime dependency/profile/product change in this review.scripts/verify faston head: exit 1, only the two committed canvas review failures; every other Rust gate row passes. Separate TypeScript follow-up: exit 0, including strict checks, model/property tests, transfer budgets and protocol tests. Initial unrelated Unix-socket fixture path failure (109 B) was corrected by a shorter owned HOME-cache TMPDIR (107 B), then passed in the final full gate; no source suppression or host-load waiver.Cleanup complete: owned native binary process scan empty; port 4387 closed; own target, baseline export, temporary binary, fixture roots, generated dist and tracer node_modules removed. Worktree clean. Findings ledger:
$HOME/.cache/codex-scratch/review-layout-recover-merge/review-findings.md. Screenshots are functional overlap evidence for owner review, not an aesthetic self-rating.Final fast transcript · TypeScript follow-up · Shipping browser output · Broader browser output · Static comparison · Stable geometry · Cleanup process/port check.
Final gate output, verbatim (354100 bytes; SHA256
0480cda6b79ab80bfd090ac9fdd84faa469696b1ebd9aa1ab19e263a4904ea2f):Final supporting receipts for head
805815db37:All test commits are pushed; no deployment or issue closure. Final verdict and the complete verbatim fast output are in the preceding finish comment.
Starting release-9 review fixes on layout-recover-fix, base
bd5ee1dd77(continuation of layout-recover-merge; that branch is checked out in another worktree). Read #243 and related #167 history. Cherry-picked review test commits asf67671a97,3949f2226,ec83fa0b8,fce30acee; will reproduce before fixing each finding. No deployment. Atomic commits pushed to this worktree branch.Reproduced on unchanged product base
bd5ee1dd7with the cherry-picked review tests: 1 control passed / 2 expected failures. Capacity: 64 base columns + 1 recovered column (65 distinct targets) fails events(). Queued close: base revision2, acknowledged revision4, unique target remains open. Failing output. Fixing optional repair admission first, then membership identity; no migration or receipt digest change.Reproduced P2 with the unchanged production tracer bundle and real server: 44 distinct live sessions, 29 Console columns. Two settled geometry observations are identical: all seven Settings cards intersect 2 Console cards each, Mesh content intersects 3. Desktop before geometry output. Phone extension initially waited for an off-screen lazy graph drawing; correcting that fixture-only assumption and rerunning before/after. Geometry checks are functional, not build-host performance evidence. Screenshots are for owner review; no visual-quality rating.
Completed/pushed
5048ba740: repair validates a candidate with its next revision, normalization, shape and 48 KiB encoded limit; if it cannot fit, the entire original document is retained. The read loop exits when maintenance leaves the revision unchanged. Real-SQLite regression preserves all 65 distinct targets at revision2, repeated current-cursor reads return normally, resize advances to revision3 with all 65 windows preserved. Gate: fmt + all-target server clippy + 38 focused native tests pass; the separately reproduced queued-close failure is the next commit. Gate. No migration, receipt digest, dependency or deployment change.Completed/pushed
52dcc5fdb: preserve persisted recovered window IDs, while fresh device imports still receive new IDs to avoid durable close tombstones. Original queued-close regression passes at revision4 and its permanent retry remains revision4 with the target absent. Added separate-store read-repair then queued-resize/retry coverage: recovered-window survives repair, resize height0.9 is applied, retry preserves revision4. Gate: fmt + all-target server clippy + all40 focused native tests pass, including both original P1 regressions and the 65,535 historical-receipt upgrade. Gate.Phone before control: zero settled intersections after correcting the off-screen graph assertion. Before phone geometry output. P2 fix is being checked on both viewports plus the four phone presentation controls; screenshots are for owner review.
Completed/pushed
d25f2a6aa: reconcile settles actual view footprints on every device, including generated Settings after cached Console growth. Existing settlement now accepts display-only placement and preserves canonical cells in home. No styles/components were added. Gate: tracer check, strict browser-spec typecheck, 260 canvas tests and all6 geometry/phone browser controls pass. Both desktop1440x900 and phone393x852 have eight stable foreign-view entries and zero intersections; the cold-load split advances the canonical revision. Gate.For owner review (no visual-quality rating): desktop before / after; phone before / after. After geometry: desktop, phone.
Both-architecture same-recipe baseline/head rebuild is running. Final fast and the complete shipping-binary production-build layout suite remain pending.
Self-review boundary to verify before final qualification: reconcile.ts now settles on desktop, but views/world.ts remove() deletes a view without updating this device's currentView. geometry.ts resolve() requires its fixed ID to exist. Added a focused production-browser regression for an incoming view.remove of the current Console; it is not yet run while this job's static comparison holds its build slot. If reproduced, reconciliation will select a surviving settlement anchor. This is a guard for the new desktop path, not a new UI design. Current pushed head remains
d25f2a6aa; final fast/shipping suite pending.Same-recipe rebuild:
bd5ee1dd7baseline x86_64=21,386,992 B and aarch64=19,558,632 B (both exact caps). First fixed x86_64 image=21,387,504 B, delta+512 B; cap remains unchanged, so this is not qualified. Aarch64 head build is still running. Proposed trim: release the old parsed snapshot/SQLite rows before awaiting optional repair, then perform one bounded re-read (including deferred repair). Preserve current-cursor no-op returns and snapshot rebasing when maintenance advances the head; add future-cursor coverage before changing that read path. Ordinary operation tails keep their existing query/admission path. No migration, dependency or profile changes proposed.Self-review regression confirmed against the production bundle + shipping static server: an incoming view.remove of the desktop's current Console removes that view, then settlement throws "Cannot read properties of undefined (reading id)" in the resolver. This is an edge exposed by the new desktop settlement path in
d25f2a6aa. Added a failing regression at real/layout-layering-review.spec.ts:81, then chose a surviving view as the settlement anchor. Before output. The future-cursor repair control passes before the read-path trim: cursor3 against historical head2 must receive the repair snapshot at3, rather than an empty tail.Initial static comparison is complete: both head images grow512 B (x86_64 21,387,504; aarch64 19,559,144), versus rebuilt
bd5ee1dd7sizes21,386,992/19,558,632. Caps remain unchanged; trim qualification pending. Both-architecture comparison. All30 migrations and Cargo.lock byte-identical.Completed/pushed
a3a4f4dad: select a surviving view as the display-settlement anchor when an incoming operation removes the desktop's current view; an empty map is allowed. The real-server view.remove regression fails before the guard with an undefined-id page error, then passes. Gate: tracer check, strict real-spec typecheck, 260 canvas tests and all3 production-bundle/shipping-server layering/removal tests pass. Desktop and phone both retain eight stable entries with zero settled intersections. Gate.Read-path trim now releases the old parsed document/rows before waiting for optional maintenance, attempts maintenance only once per read, and re-reads a consistent head. An advanced head clears the cursor; a deferred repair keeps current-cursor replay valid. The future-cursor control passed before this change. All focused integration tests currently pass after it; unit checks and same-recipe both-architecture remeasurement are running. Exact caps unchanged.
Rejected the read-path footprint candidate and restored the bounded revision-comparison reader. It passed fmt, server clippy and all47 focused native tests, but measured21,387,568 B x86_64 (+576 versus base; +64 versus the first fixed image) and19,559,272 B aarch64 (+640 versus base; +128 versus first fixed). Full candidate gate/size receipt. Caps unchanged. The future-cursor regression is retained as a passing control.
Next measured candidate stays inside recovery.rs: bounded repair already retains the original document, so use it directly for recovery recognition instead of allocating/removing by a second index list; share the three identical UUID-ID assignment paths in one private function. No ID-generation policy, matching rule, migration, dependency or compiler-profile change. Existing target/geometry/queued-ID/receipt controls must all pass before remeasurement.
Completed/pushed
22cdd08b8: retain real-SQLite coverage that a future cursor3 against historical head2 receives the repairing snapshot at3. Fmt, focused clippy and the control pass on the restored bounded reader. Gate.The replacement footprint candidate removes the recovery-index Vec by recognizing candidate removals against the retained original document, and outlines UUID/JSON ID assignment once for the three existing paths. All47 focused native tests plus fmt/all-target server clippy pass; both architecture relinks are running. The rejected read-loop change is fully removed. No cap, profile, dependency, migration or identity-policy change.
Completed/pushed
0c0467c29: remove the recovery-index allocation by recognizing removals against the retained original, and share UUID/JSON ID assignment once across the existing paths. Fmt, all-target server clippy and all47 focused native tests pass. Same shipping recipe versus rebuiltbd5ee1dd7: x86_64=21,386,224 B (−768), aarch64=19,558,248 B (−384). Both artifacts are smaller than the original exact caps. Full focused gate + size receipts. The larger read-loop candidate is removed; no dependency, profile, original SQL or ID policy changed.Completed/pushed
90c7d4c2b: ratchet both exact caps down and update docs/PROCESS.md. Shell syntax, fmt and diff checks pass. Boundary output, verbatim:Final scripts/verify fast is running on head90c7d4c2b. The complete shipping-binary production layout suite follows. No deployment; issue stays open.
First final fast attempt on90c7d4c2b: only the Rust test row failed, at two unchanged ssh_askpass fixtures (read_dir configured scratch root: NotFound). Every other Rust row, including linkage/trust/key-heap/static caps, passed. First full output.
Cause: the real state-root + a-PID suffix is70 bytes; the helper adds a48-byte allowance and falls back at118 >=108. The fixture then reads the configured directory that was not used. Replaced this job's f9 symlink with an owned, physical0700 short fixture root (job/tmp points to it), so the same calculation is92 <108 and path-depth checks remain canonical. No product/test source change or suppression. Both SSH fixtures now pass (2passed,1standard ignored), and the exact path-prefix safety control passes (1passed). Control output. Full fast rerun is active with the corrected root on unchanged head90c7d4c2b.
Head
90c7d4c2b: scripts/verify fast exited 0; raw transcript: https://git.kayg.org/attachments/3e6c2533-f797-4f3d-8bcb-e234a901ec4c . All review native tests are included. Production shipping-binary browser run: 22 passed, 1 failed (unchanged sixty-membership sync case: phone revision 70 vs server 196, no page errors, terminal protocol disconnects recorded). Recovery schema-29 desktop/phone and both zero-intersection layering cases passed. Log: https://git.kayg.org/attachments/885a4322-5104-485c-82e3-7ba72a418e35 ; diagnostics: https://git.kayg.org/attachments/f8e4cfa3-4a8d-40e2-b770-0cc9e537b0bb . Two isolated repetitions without changes produced 1 pass / 1 fail (phone 170 vs 196). Building exactbd5ee1dd7baseline server + production UI for the unchanged scale case before attributing this failure. No test weakening or retry setting changes.Baseline control complete: exact
bd5ee1dd7static x86_64 image (21,386,992 bytes; SHA256 78302cd2e77b62d972f6a1cc9b52d03970a095dc73e8a21c5bbe6767acfa3963), its production UI, unchanged scale spec, retries=0: 1 pass / 1 fail. Failure: phone had 55 windows instead of 60, revision 57 vs desktop 62; no page errors; server closes included “the terminal stream sent an invalid protocol frame” and “terminal shim disconnected”. Baseline log: https://git.kayg.org/attachments/44d07ee8-04e8-4130-84b4-9d345455c989 ; diagnostic: https://git.kayg.org/attachments/69f6a644-46bc-432e-a5d3-f3e0f394a15c . Fixed-head isolated control likewise 1 pass / 1 fail: https://git.kayg.org/attachments/c2bf8b79-d338-4c81-baf4-10ff8da5a8b5 ; https://git.kayg.org/attachments/a31709a6-b43a-4aa7-802d-3e16b4ae7ac2 . This demonstrates an inherited intermittent scale failure; it does not establish its cause. Final complete 23-case production suite is running on unchanged head90c7d4c2b; no test threshold or retry changes. Shipping head image restored byte-for-byte (SHA256 47b36457ce1362c4ab31ad96ab48589022339b763fe62184dccb5e7bcfd6f290).Finished release-9 review fixes on layout-recover-fix, pushed head
90c7d4c2b4(basebd5ee1dd77). No deploy; issue remains open.P1 capacity: optional repair validates a candidate including encoded document size before replacing the original. At 64+1 columns it preserves all 65 targets, stays at revision 2 on repeated reads, and accepts subsequent edits. P1 membership: persisted repair retains unique window IDs; queued close, receipt retry and post-read-repair resize have their effects. Device imports still use fresh IDs. P2 layout: incoming layouts settle every view against actual footprints on desktop and phone, retaining canonical saved cells; settlement chooses a surviving view when another device removes the current one. No new dependency, migration SQL/checksum or permanent receipt digest changes.
Validation: scripts/verify fast EXIT 0 on this exact head, including the review tests (Rust workspace result rows: 1,675 passed, 0 failed, 182 existing ignored). Full production-build/shipping-static browser suite: 23 passed, 0 failed, retries=0, including 44-window schema-29 recovery on desktop + phone, both settled geometry cases, current-view removal, 60 memberships, offline/restart/ownership, and phone controls. Browser transcript. 60-membership receipt. Recovery fixture finishes revision 15, 12 retained operations, 30 migrations, 15 permanent receipts/count; both devices edit: receipt.
Earlier browser results remain disclosed: initial full run 22/23; isolated head 1/2; exact base server + production UI 1/2, with terminal protocol/shim disconnects and stalled phone state on both revisions. This is an inherited intermittent scale failure; its cause is not established or fixed here. Controls and diagnostics are linked in the preceding comment. The final clean full run used unchanged source and assertions.
Static stripped bytes, identical shipping recipe vs
bd5ee1dd7: x86_64 21,386,992 → 21,386,224 (-768); aarch64 19,558,632 → 19,558,248 (-384). Both exact caps ratcheted down. Byte counts, hashes and geometry; both architecture build receipts; unchanged migrations/lock.Screenshots for owner review (no visual-quality verdict): desktop before, after; phone before, after. Final geometry: both profiles have 8 foreign content entries, identical across two settled samples, 0 intersections with Console. Desktop before had 17 intersections.
Author review completed against the data/sync/UI contracts: bounded fallback, no target loss, idempotence, stable membership addressing, receipt retries, account isolation, display-only positions, current-view removal, original migrations, no dependencies or new shared primitives. Production captures are above for independent owner review. Temporary targets, baseline checkout, build outputs and fixture roots removed; port 4391 has no listener; working tree clean and upstream equals head. Raw evidence remains outside the checkout.
scripts/verify fast — exit 0; full output verbatim below (raw transcript, SHA256 fe45080b8ee84fc6d72959d02ab2e2f9200d51316e5a8300ebc81464c54d44e9):
Starting delta break-it review on review-layout-recover-fix, base/head
90c7d4c2b4; range bd5ee1dd7..90c7d4c2b. Read #243 and related #167 history (no explicit parent exposed). Test-only commits, pushed as requested; no product edits or deploy. Focus: colliding memberships, deferred/partial repair with later imports, empty settlement anchor, future cursors, target conservation, and read-path cost on the named perf VM.Completed/pushed test-only
9a0fb5555. Real-SQLite recovery suite: 8 passed, 0 failed. Added allowed same-target ID collision + queued close/retry; partial name recognition + second-device import; two-kind capacity fallback + stale import/retry + repair after freeing a column. All targets and retained IDs checked; no loss reproduced. Fmt and all-target server clippy pass. Tests Clippy. Production server/UI and locked-VM read harness builds are running; browser/size/final fast pending.Completed/pushed benchmark harness
83f664a54. Locked infraternal-perf-test (4 CPUs, MemTotal 8069112 kB), SQLite WAL/NORMAL, two independent devices x1000 unchanged-cursor reads, two rounds; load 0.20/0.84/0.54 to 0.39/0.85/0.55. At 44 targets: normal p50 70-123 us / p99 303-1035 us; incidental marker 784-905 / 3100-4225; deferred 1316-1353 / 22109-34589. At 60: normal 177-213 / 829-3457; marker 1115-1132 / 3191-3875; deferred 1828-1886 / 12915-20586. Every final document is byte-equivalent JSON state with revision 2, operations 0, all targets retained. Semantically idempotent; deferred reads still parse/clone/attempt a write transaction on each read. No read-latency budget was supplied, so these measurements alone are not a severity finding. Raw receipt. VM lock released after the short run; final gate/browser/size pending.Completed/pushed test-only
b8527e7e1. Encoded-size control: 60 targets, original48568 B, hypothetical folded50403 B, limit49152 B; total columns60 fits, so this isolates the encoded-byte branch. Three repeated full/current-cursor reads preserve the exact revision2 document; subsequent resize succeeds at3 and retains the exact60-target set. Fmt, all-target server clippy and9 recovery tests pass. Focused receipt. VM measurement artifacts removed after completion; shipping/browser/final fast still pending.P2 — incoming desktop layouts still leave Mesh over Console when Settings is current. Failing test committed/pushed as
0d9ab5937(real/layout-settlement-delta-review.spec.ts:11). Reconcile calls settle only from the current anchor (reconcile.ts:78); resolve starts its queue there, so a separate Console/Mesh collision is never visited. Public view.update actions put both saved cells at20,20 while Settings is selected. After navigating to Console, two identical resting samples place Console459x824 and Mesh880x400 at490,60, overlapping; page errors=[]; the non-overlap assertion fails. Production tracer and exact shipping static x86 image21386224 B, SHA25647b36457ce1362c4ab31ad96ab48589022339b763fe62184dccb5e7bcfd6f290.Stable geometry Failing output

Final focused module:2 passed/1 expected failure. Phone shifts Mesh clear on navigation (geometry); removal of every shared view plus a later view.add passes. A preliminary repeat of that removal control raced the asynchronous initial Mesh offer; final fixture explicitly awaits canonical Mesh before removing both views, preserving the empty-layout assertion. Initial broader production run10 passed/1 failed: existing desktop/phone layering, 44-window recovery, cached-graph removal and all four phone controls pass (output). This is a residual of the prior P2, not a new data-loss finding. No P0/P1 reproduced. Final scripts/verify fast is running on0d9ab5937; independent baseline size rebuild pending. No product edit or deployment.
Final-head gate complete: scripts/verify fast EXIT0 on0d9ab593741cf0e0dc15a52309f02a20585b66db. Every Rust row PASS; TypeScript/build/transfer/protocol checks PASS. No host-load exception or test suppression. Static stripped x86_64=21386224 B, aarch64=19558248 B; both exact caps, no PT_INTERP; x86 key heap initialization1, ARM runtime not checked on this x86 host. Full raw output, 468715 bytes, SHA256af44eb458f814df382e89b9d47b1a575c000dc7f72e6ca8272520484a94dfab4. Head hashes and test-only source scope. Independent baseline size rebuilds are running; final finish comment will quote the full gate output verbatim after comparison/cleanup. Residual desktop P2 remains intentionally failing; phone comparison passes: phone screenshot for owner review.
Finished delta review on
review-layout-recover-fix, pushed head0d9ab593741cf0e0dc15a52309f02a20585b66db, based on90c7d4c2b. Reviewedbd5ee1dd7..90c7d4c2b. Four commits add tests and a measurement harness. No product fix, deployment, merge or issue closure.Verdict: P2 × 1; no P0/P1 reproduced.
P2 — desktop settlement misses overlaps away from the current view. Failing test:
0d9ab5937,apps/tracer/real/layout-settlement-delta-review.spec.ts:11. While Settings is selected, public view updates put Console and Mesh at cell (20,20). Reconcile settles only from Settings; the separate Console/Mesh collision is never visited. After navigating to Console, two identical resting samples place the 459×824 terminal and 880×400 Mesh content at (490,60), with zero page errors. Geometry, failing output, production screenshot. This is a residual of the previous P2. Phone viewport settlement passes (geometry, screenshot); visual quality is left to the owner.Validation:
scripts/verify fast: exit 0 on this head, every Rust row PASS, TypeScript/build/transfer/protocol PASS. No added suppression or host-load exception. Gate environment:RUST_TEST_THREADS=1, a short canonical fixture directory and a descriptor path only for the nestedrecovery_supportfixture. Review checks covered encoded bounds, targets/IDs, receipts/replay/concurrency, account boundaries, saved cells, view removal, feature gating, dependency/migration scope and binary size.Deferred-read cost: locked perf VM, 4 CPUs, MemTotal 8,069,112 kB, SQLite WAL/NORMAL, two logical devices, two rounds, 24,000 reads. Store-only calls use logs targets and spanning tracks; network/auth/terminal fanout are excluded. All modes retain revision 2, zero operations and the exact target set. Load: 0.20/0.84/0.54 → 0.39/0.85/0.55. Raw receipt.
This establishes semantic idempotence while recording repeated repair cost; no unspecified latency budget becomes a separate finding.
Independent size rebuilds, same pinned toolchain/profile and
scripts/static-cargo build --locked --release -p infraternal --target <target>:bd5ee1dd7Review merge base
90c7d4c2bx86_64 is byte-identical to head: 0 B growth. Comparison, head hashes and source scope. Both images are stripped/static without PT_INTERP. x86 key-heap initialization passed; ARM runtime key memory was not executed on this x86 host.Commits pushed:
9a0fb5555,83f664a54,b8527e7e1,0d9ab5937. Head images were restored and hash-checked before removing the temporary baseline, targets, artifacts, dist, node_modules and private fixture directory. Owned native process scan is empty; port 4493 has no listener; worktree is clean and remote equals head. Cleanup, VM cleanup. Evidence and the job-directoryreview-findings.mdremain.scripts/verify fastoutput, verbatim: 468715 bytes, SHA256af44eb458f814df382e89b9d47b1a575c000dc7f72e6ca8272520484a94dfab4(raw transcript):Starting #243 P2 on branch
layering-settings-p2, based onorigin/layout-recover-fixat90c7d4c2b41bb5043ebae81e096a10a226f7b789. Read the issue history and related #167 history;fjexposes no explicit parent relation. I’ll cherry-pick review test0d9ab5937, verify the unchanged failure, then fix desktop settlement through the existing path.Release-9 qualification starting on branch release-9, base
85b0285b73(origin/release-prod-live, release 8). Scope: merge reply-reservecd0c422a5, merge layout-recover-fix90c7d4c2b, cherry-pick -xcc1b7ec69andfe047e2d3; measure each stage, qualify schema-29 repair and real desktop/phone behavior, produce artifacts. No deploy or monitor01 access; push release-9 only. Review-layout-recover-fix is excluded as requested. Evidence: ~/.cache/codex-scratch/release-9/evidence; artifacts: sibling artifacts/.Step complete: review test
0d9ab5937is cherry-picked locally asd26bb9205. It adds desktop/phone incoming-settlement coverage and the empty-shared-view control; product source is unchanged. Production browser reproduction awaits the job-local static server and tracer build.Production server build step complete at
d26bb9205: stripped static x86_64 image is21,386,224bytes, has noPT_INTERP, SHA-25647b36457ce1362c4ab31ad96ab48589022339b763fe62184dccb5e7bcfd6f290. The first attempt lacked this job’s pinned Zig bootstrap; after runningscripts/auth-toolchain, the same recipe completed. Aarch64 comparison remains for final qualification.The production tracer bundle initially failed because the clean worktree had no installed Bun packages (
@scure/bip39unresolved atapps/tracer/src/auth.ts:2).bun install --frozen-lockfilecompleted with 38 packages and no lockfile change; retrying the production build.The first real-browser attempt did not reach the app: all 3 cases stopped in
startRealServerbecause the job-local runtime root made its session socket path exceed 108 bytes. I’m rerunning with the shorter$HOME/.cache/codex-scratch/lp2root; no product behavior was exercised in that attempt.Baseline result for cherry-picked regression spec: 1 failed / 2 passed (phone and remove/re-add control passed). On desktop, after selecting Console, its actual footprint was 459×824 at (490,60) and Mesh was 880×400 at (490,60); both 60-frame stable samples overlapped. Page errors: 0. Saved cells remained (20,20). Geometry receipt: JSON. Before screenshots: Settings viewport, Console view. Cause: reconcile roots display-only settlement at the current view (Settings), and
resolveonly visits its connected collision group, leaving overlapping Console/Mesh untouched. I’m fixing reconciliation to settle every displayed group while preserving the selected camera view and saved cells.Completed
8046569d4(fix(tracer): settle disconnected views after shared updates (#243)), combining the cherry-picked regression and fix as one passing logical commit.bun run checkpassed. Production-build real-browser suite: 8 passed / 0 failed in 2.1m acrosslayout-layering-review,layout-recovery, andlayout-settlement-delta-review(TRACER_TEST_PORT=4202). Desktop and phone layering each retained 8 stable foreign-view entries with 0 Console intersections; the Settings-current regression is stable with Console at (490,60), Mesh at (1090,60), 0 page errors, and saved cells unchanged at (20,20). Receipts: browser log, desktop capture, desktop geometry, phone capture, phone geometry. Running finalscripts/verify fastand both-architecture static-size comparison next.Completed/pushed layout-recover-fix merge
4e9f67863f, source90c7d4c2b(46 commits). Both production-based behavioral histories retained; review-layout-recover-fix excluded. Fmt, all-target server/canvas clippy, canvas reducer/SQLite/socket/recovery/receipt tests and the tracer check/canvas suite passed. Only merge conflicts were exact static ceilings; resolved to measured combined images: x86_64 21,386,224 B, aarch64 19,557,992 B. Boundary tests pass; no native growth allowance. Cargo.lock and shipped migrations 0001–0029 unchanged; only 0030 added. Raw receipts: release-9/evidence/step2.log, step2-size.json and layout-cap-boundaries.log. Final full-head gate and copied-schema-29 VM acceptance remain pending.Release-9 integration and VM staging milestone: pushed head
bec4eb7dd2. Exact requested parentscd0c422a5/90c7d4c2b(11 / 46 source commits), plus -x pickscc1b7ec69->eba39d430andfe047e2d3->06e668336. No dev or delta-review merge. Cargo.lock and all 29 shipped migration files are byte-preserved; only 0030 is added.Final reductions: 960 / 1,120 B; both exact caps and their boundary tests pass. The two #249 picks leave native files byte-identical; standalone session-hooks unit test 3/3, full canvas suite 263/263. Native layout reducer, 33 targeted SQLite integration tests and 15 migration checks pass.
Locked perf VM (4 vCPU, kernel 6.12.111+deb13-amd64, CPUWeight=10000, ports 4498/4499): 11/11 requested real-server specs, then 6/6 copied-database/real-PTY staging cases, retries=0. Both scopes inactive. The static server hash is 3297617c2dd02e64fe6023eb7bd24c6d5541bee672392d05bbe1c0364115c054; it will be compared to the completed bundle server.
Schema-29 COPY before startup: Console44; Recovered: Console3 with 2 duplicate targets / 1 unique; Mesh and empty Recovered: Mesh; revision2, operations0, integrity/checksums preserved. SQLx startup reaches schema30 and repairs to Console45 / Mesh / Settings, no recovered rows, no Settings count. Both settled canvases have 8 foreign entries and 0 intersections with Console. Desktop split/close/open/move revisions:4/5/7/8; phone:10/11/13/14. Final revision15, operations12, receipts15 = counter15.
Retained typing: real resume refusal followed by Discard and Send again both pass; fresh typing remains accepted, old text discarded or sent once. Real mode-2026 input sent in1.20 ms while held, painted1 frame after release (VM measurement; not a general performance claim). Two viewers: 64 records / 512 B arrive exactly once and in order while12104 queries cause24144 renderer reply attempts. Separate desktop and phone query checks each produce one PTY reply. VM load: real-suite0.26/0.09/0.08 ->2.00/1.23/0.55; staging1.69/1.18/0.54 ->5.72/2.65/1.12.
Artifact node/session builds and final-head scripts/verify fast + static reproducibility remain in progress. No deploy or monitor01 access. Screenshots are functional receipts for owner review; no author visual-quality verdict.
source-qualification.json




final-sizes.json
real-reviewed-driver.log
staging-driver.log
schema29-copy.json
after-operations.json
release9-desktop-geometry.json
release9-phone-geometry.json
release9-query-burst-typing.json
Finished on
layering-settings-p2, head8046569d428fa7a0c665e2bf0120d7ca7822f356. Worktree is clean; no push or deployment. Issue remains open.Reconciliation now fixes the selected view first and settles each other desktop group through the existing display-only path. Touch settlement keeps the current view as its root; canonical cells remain in
home. This follows D119/D178/D248 without a timer, a new UI primitive, or a dependency. Author review checked current-view removal, disconnected Mesh geometry, saved-cell stability, phone geometry, and resting-state stability.The real production browser suite passed 8/8 across
layout-layering-review,layout-recovery, andlayout-settlement-delta-reviewon desktop and phone.bun run checkpassed. For the Settings-current case, Console is 459×824 at (490,60), Mesh is 880×400 at (1090,60); two stable samples show zero overlap, page errors are 0, and both saved cells remain (20,20). The settled desktop captures are before and after. Full-suite desktop and phone geometry receipts are desktop and phone; both report 8 stable foreign entries and 0 Console intersections.scripts/verify fastexited 0 on this exact head. Static stripped sizes versus90c7d4c2b: x86_64 21,386,224 → 21,386,224 B (0 B delta); aarch64 19,558,248 → 19,558,248 B (0 B delta);PT_INTERPabsent for both. Full raw transcript (480,240 bytes, SHA-2565c05fbaf9cb7fbddb0824dbc54a981efb690c62e338e1c5755a6710109194283): verify-fast.log.Verbatim gate summary:
Release-9 staging fixture sources, attached as text because the attachment endpoint rejected .ts with HTTP422; contents unchanged. Both suites passed on head
bec4eb7dd.staging-recovery-source.txt
staging-terminal-source.txt
Starting current-view settlement check on
layering-anchor-checkat8046569d428fa7a0c665e2bf0120d7ca7822f356, based onorigin/devmerge base173a9ba14f458a8451d31c6e72e86cd73b8911f3. Read the full #243 history and related #167 history;fjreports no explicit parent relation. I’ll add the production-browser regression first, reproduce it on the current commit, then make the smallest correction and measure the 60-view reconcile path.Base clarification: this continuation uses the prior #243 lane head
8046569d4(parent90c7d4c2b) on the local branchlayering-anchor-check, which tracksorigin/layering-settings-p2.173a9ba14is the separate merge base withorigin/dev.Baseline finding on
8046569d4: the real production desktop test fails afteranchor-settings-darrives at cell (4,5). Settings moves from local (720,600) to (1320,600), shifting its displayed x from -28 px to 572 px while the camera remainstranslate3d(-768px, -682px, 0px) scale(1). The controlled layout overlaps the active Settings view from west, east, north and south; this reproduced the per-view fixed-root settlement moving the anchor. Receipts: before/after geometry, captured screen.Fix and regression coverage are in the worktree on base
8046569d4. Desktop display reconciliation now calls the resolver once with the current view fixed; the resolver visits disconnected overlap groups and avoids pushes back into the protected anchor.geometry.test.ts: 10 passed, 0 failed. Production build plus real server/browser settlement spec: 3 passed (desktop, phone, remove-and-restore); Settings and Console before/after position and camera checks are identical. Evidence: Settings cluster, Console anchor, Settings snapshot, Console snapshot.Perf VM measurement completed on
infraternal-perf-test(4 vCPU, 7.7 GiB, Intel i9-9900K). With a production real server and browser, the harness timed the complete reconcile call for 60 live terminal windows in 30 columns. Two runs of 50 samples per build (n=100 each, nearest-rank quantiles): baseline 10.8 ms p50 / 17.0 ms p95; fixed 9.9 ms p50 / 15.3 ms p95. Deltas: -0.9 ms p50, -1.7 ms p95. The closest-load pair had baseline p50/p95 10.4/18.7 ms (load 1.61→1.89) and fixed 8.5/16.5 ms (load 1.88→1.75). Pooled summary and run loads; raw baseline/fixed samples and logs, second baseline sample, first fixed sample, second fixed sample, baseline log 1, fixed log 1, baseline log 2, fixed log 2.The complete #243 real-server browser suite passed: 8/8 across desktop and phone, including the 44-window recovery case, current-view removal, Settings and Console anchor snapshots, and remove-and-restore. Output:
8 passed (3.2m). Screenshots and anchor geometry receipts are attached in the prior comment. Perf VM A/B results and raw samples are attached in the measurement comment.Gate finding: cargo-deny reports RUSTSEC-2026-0382 for rustls-webpki 0.103.15 via Cargo.lock:222. This task changes only tracer TypeScript and does not change Cargo.lock; the advisory is unrelated to #243. The gate continued into static builds. x86_64 static output: 21,386,224 bytes, cap 21,386,224, delta +0 B. Full gate output will be reported after completion.
Finished Release 9, pushed
release-9headbec4eb7dd29b0391567662289b144a8accd42da6, based on release 885b0285b733bac4c94d7540c58d4521d1a3410c4. Worktree clean; no deployment or monitor01 access. Issues remain open.Applied exactly the requested production-only histories (62 commits including preserved source histories and integration commits):
cd0c422a5, 11 commitsd8596223690c7d4c2b, 46 commits4e9f67863cc1b7ec69, cherry-picked -xeba39d430fe047e2d3, cherry-picked -x06e668336bec4eb7ddNo dev merge or delta-review branch; no dev-only dependency. Original authors and provenance retained. Cargo.lock and all 29 shipped migration SQL files are byte-preserved; only 0030 is added.
Final deltas: -960 / -1,120 bytes versus release 8. Link-time reductions are not fully additive. Both exact caps match the measured files with no allowance; boundary checks reject +1 byte and require a downward ratchet. The TypeScript picks leave both native files byte-identical. Final gate/reproducibility images match the packaged and VM-tested server bytes.
Artifacts:
/home/kayg/.cache/codex-scratch/release-9/artifacts, in release-8 layout: both full static images, bundle with both host/session architectures, production web, web-dist.tar, MANIFEST.txt and full SHA256SUMS. Seven executable images pass production trust and static-link checks. The bundle already carries the ARM host image; a later authorized deploy uses --bin, --bundle and --web only. No deployment performed.Artifact SHA256s:
Staging used the locked 4-vCPU perf VM, kernel 6.12.111+deb13-amd64, CPUWeight=10000, unique ports 4498/4499, short foreground scopes with lock released between suites. Builds were copied from the build host. Supplemental test-double checks used zero configured relay delay; real-server variants exercise retained typing and synchronized output against actual PTYs.
The copied schema-29 fixture starts with 44 Console windows; Recovered: Console has 3 windows (2 duplicate targets, 1 new); Recovered: Mesh is empty; revision 2, operations 0. Backup integrity and all historical checksums are preserved. SQLx startup reaches schema 30 and repairs to Console 45 / Mesh / Settings, with no recovered rows or Settings count. Both settled canvases have 8 foreign entries and 0 intersections with Console. Desktop split/close/open/move revisions are 4/5/7/8; phone revisions 10/11/13/14. Final revision 15, operations 12, receipts 15 = receipt_count 15. Devices converge with no refused operation or page error.
Retained typing survives real resume refusal with Discard and Send again; fresh typing stays accepted, old text is discarded or sent once. Real mode-2026 input sends in 1.20 ms while held and paints 1 frame after release (this VM observation is not a general latency claim). Both desktop and phone query checks forward one PTY reply. During a burst of 12,104 queries and 24,144 renderer reply attempts, 64 typing records / 512 bytes arrive exactly once and in order. The separate 3-viewer corpus forwards one PTY reply for all 30 supported forms. VM load: real suite 0.26/0.09/0.08 -> 2.00/1.23/0.55; staging 1.69/1.18/0.54 -> 5.72/2.65/1.12; supplemental suite 0.21/0.32/0.54 -> 1.95/0.85/0.70.
Cleanup audit caught a fixture issue: inactive scopes alone left 178 job-image processes and 178 verified children. Executable/cwd ownership, parent lineage and start ticks were recorded; only those individual PIDs were signalled. All 356 original identities are absent, no job process remains, both ports are closed, private fixture directories are empty, and the VM job directory and local temporary targets are removed. Initial and final cleanup receipts are retained; no product change or test waiver. No broad process kills or owner-fixture changes.
Author checklist completed: requested lineage, bounded recovery/fallback, preserved membership IDs, receipt transactions/retries, unchanged migrations/dependencies, input ownership/order, UI reuse/display-only geometry, trust/size/reproducibility and cleanup. The excluded Settings-anchor P2 remains separate exactly as briefed. Screenshots are attached for owner review without an author visual-quality verdict. Evidence stays outside the repository; no result file or raw receipt was committed.
final-verify-fast.log
final-static-reproducibility.log
final-fast-summary.txt
artifact-MANIFEST.txt
artifact-SHA256SUMS.txt
artifact-sha256s.txt
source-qualification.json
applied-commits.txt
qualification-commands.txt
qualification-env.txt
author-review.txt
final-image-match.json
vm-cleanup-proof.json
vm-final-cleanup.json
final-cleanup.json
source-qualification.json




final-sizes.json
real-reviewed-driver.log
staging-driver.log
schema29-copy.json
after-operations.json
release9-desktop-geometry.json
release9-phone-geometry.json
release9-query-burst-typing.json
staging-recovery-source.txt
staging-terminal-source.txt
scripts/verify fast output, verbatim:
python3 scripts/test-static-reproducibility.py output, verbatim:
Release 9 deployed to production:
bec4eb7dd2(nowrelease-prod-live)./healthz200.The restart locks the CA; the owner must unlock it. Not included: #231 (review round open), #250 (reconnect fix in progress), the #243 P2 settle-while-on-Settings fix (in progress).
#243 implementation is committed at
d5ccce82011b674b3630b57b61a7dc80c74e5106; the worktree is clean.bun run checkpassed. The real-server #243 desktop + phone suite passed 8/8 (8 passed (3.2m)). Settings and Console displayed positions and camera remained identical through incoming layout changes. The 60-window production reconcile benchmark on infraternal-perf-test (4 vCPU, 7.7 GiB, Intel i9-9900K) measured n=100 per version: baseline p50/p95 10.8/17.0 ms; fixed p50/p95 9.9/15.3 ms. Static binaries: x86_64 21,386,224 B (+0 B); aarch64 19,558,248 B (+0 B).scripts/verify fastexited 1. Its SSH install testrestart_recovers_partial_stage_retirementfailed once in the full test row (92 passed, 1 failed, 2 ignored); the exact test rerun passed 1/1 and the fullinfraternal-plugin-ssh --test installrerun passed 93/93 (2 ignored).cargo-denyalso reports RUSTSEC-2026-0382 forrustls-webpki 0.103.15at unchangedCargo.lock:222. The full transcript is attached: verify-fast.log.Verbatim final gate summary:
Started break-it review on
review-layering-settings-p2, atd5ccce82011b674b3630b57b61a7dc80c74e5106(origin/layering-settings-p2). Reviewed delta:bec4eb7dd29b0391567662289b144a8accd42da6..d5ccce82011b674b3630b57b61a7dc80c74e5106. Read #243 history and related #167 history;fjexposes no explicit parent relation. I’ll add test-only regressions for the brief’s edge cases, preserve the implementation, and report the paired 60-window measurements without inferring a regression from unpaired results.P2 — A phone-width reflow can recreate overlap after the initial settlement.
Evidence:
apps/tracer/src/canvas/layout/geometry.test.tsfails the no-overlap assertion after changing desktop metrics to the 400 px touch viewport. The mock-browser case also fails after 1440→400 px plus a coarse-pointer change: expected no overlap, received overlap, with 10 saved columns and Settings open. The finding is exercised by unit and Playwright tests.Raw unit and browser outputs: unit-review-findings.log, browser-review-findings.log.
P2 — A missing layout revision is silently discarded, leaving the browser projection stale.
Evidence:
apps/tracer/src/canvas/model/server-store.test.tsstarts at revision 1, delivers revision 3, and observes revision 1 with the old cell. In the mock-browser test with Settings open, the mock server reaches revision 4 while the client remains at revision 2 after skipping one operation. Unit and Playwright cases both fail.Raw unit and browser outputs: unit-review-findings.log, browser-review-findings.log.
P2 — Removing the selected shared view leaves camera state pointing at a missing view.
Evidence:
apps/tracer/src/canvas/model/reconcile.test.tsconfirms settlement falls back to Settings butstate.currentViewremainsconsole. The mock-browser case removes Console and observescurrentView="console"while the surviving view list is only["settings"]. Unit and Playwright cases both fail.Raw unit and browser outputs: unit-review-findings.log, browser-review-findings.log.
Added the preview-only layout transport and shared mock-browser fixture.
bun run checkpassed. Commit:b5c39956cee1f9bbd47169ae000533b7e74bc0c0(pushed toreview-layering-settings-p2).Committed and pushed the resize finding as
dc8c8fe788f4fdf6960de823242e6547f7667539.bun run checkpassed. Focused geometry result: 10 pass, 1 expected failure; mock-browser resize assertion also reproduced overlap (combined browser run: 3 finding tests failed).Committed and pushed the revision-gap finding as
3b22478e1adf64b7b8ead9b7e18066d3ef08d76d.bun run checkpassed. Focused store result: 16 pass, 1 expected failure. Mock-browser evidence: server revision 4, client revision 2 after the omitted operation.Committed and pushed the removed-view finding as
fcde9cce8e78fa0b12087a654ff7a09fc7fad722.bun run checkpassed. Focused reconcile result: 0 pass, 1 expected failure; mock-browser run showedcurrentView="console"with onlysettingssurviving.60-window timing reference from the paired production runs already recorded on #243: perf VM (4 vCPU, 7.7 GiB, Intel i9-9900K), 60 terminal windows in 30 columns, n=100 per version; baseline p50/p95 10.8/17.0 ms and fixed p50/p95 9.9/15.3 ms. The closest-load pair was 10.4/18.7 ms (load 1.61→1.89) versus 8.5/16.5 ms (load 1.88→1.75). No unpaired regression claim is made; the owner’s measurement rule reserves timing evidence for the perf VM.
Finished break-it review on
review-layering-settings-p2, headfcde9cce8e78fa0b12087a654ff7a09fc7fad722(pushed; worktree clean). Verdict: MERGE (no P0/P1); three P2 findings remain: phone-width reflow can overlap Console and Settings, a revision gap leaves the browser projection stale, and removing the current shared view leaves camera selection dangling. Each has a failing unit and mock-browser case.bun run checkpassed; focused unit results were 10/1, 16/1, and 0/1 pass/fail respectively; the combined browser run failed all 3 review cases.scripts/verify fastexited 1. Its Rust gate summary, verbatim:The cargo-deny failure is the known
RUSTSEC-2026-0382advisory forrustls-webpki 0.103.15at unchangedCargo.lock:222; a separate job is patching it. Static sizes matched their caps: x86_64 21,386,224 B (+0 B), aarch64 19,558,248 B (+0 B). Full gate transcript: fast-gate.log.Started the three P2 follow-ups on branch
layering-settings-p3, based onorigin/layering-settings-p2atd5ccce82011b674b3630b57b61a7dc80c74e5106. Reviewed the latest #243 history: the review branch has three failing unit/browser cases and no partial fixes; the prior 60-window paired reference is 9.9/15.3 ms p50/p95. The issue has no parent relation exposed byfj; I read the related #167 history. I’m cherry-picking the test commits, then will confirm each regression before fixing it separately.Cherry-picked the controlled review transport and browser fixtures as
eddc685acfrom the review branch.bun run checkpassed;server-store.test.tspassed 16/16. The tracer dependencies were absent from this worktree and are now installed from the frozen lockfile; no lockfile changes.P2 1 reproduced on
d5ccce820:bun test src/canvas/layout/geometry.test.tsreports 10 pass / 1 fail. The failing case settles 20 Console columns plus Settings at desktop metrics, reflows to a 400 px coarse-pointer viewport, and finds their display boxes still intersect; saved cells remain unchanged. The production browser regression is queued behind the shared build slots.geometry.tsgained the display-onlysettleAllpass in the P2 delta; I’ll compare the browser case onorigin/release-prod-livebefore assigning the regression origin.P2 2 is confirmed to predate
d5ccce820: on a detachedorigin/release-prod-livebaseline (bec4eb7dd) with the review regression applied,server-store.test.tsreports 16 pass / 1 fail; the client stays at revision 1 after revision 3 arrives. The P2 diff contains noserver-store.tsorserver-store.test.tschanges. This is the stale browser projection from a dropped noncontiguous event, with no full-layout resync.P2 3 is confirmed to predate
d5ccce820: on detachedorigin/release-prod-live(bec4eb7dd) with the review regression applied,reconcile.test.tsreports 0 pass / 1 fail; only Settings remains whilecurrentViewis stillconsole. Thereconcile.tschange in the P2 delta is comment-only. The device-local camera selection therefore remains stale after the shared view is removed.P2 1 also predates
d5ccce820: I ran the same 20-column desktop→phone geometry againstorigin/release-prod-live(bec4eb7dd) using itsboxOf/resolveimplementation. After desktop settlement, the phone boxes are Consolex=-600,w=7440and Settingsx=720,w=600; the overlap check istrue. The viewportrelayoutpath increate.tsis unchanged from release and redraws widths without re-settling. The production-browser run remains queued to attach before/after captures.The same revision-gap unit regression also fails on this task branch at
d5ccce820after cherry-pick:bun test src/canvas/model/server-store.test.tsis 16 pass / 1 fail, with revision 1 retained where the test expects 3.origin/release-prod-liveatbec4eb7ddfails the same case, confirming it predates this branch.The removed-view unit regression also fails on this task branch at
d5ccce820after cherry-pick:bun test src/canvas/model/reconcile.test.tsis 0 pass / 1 fail, withcurrentView="console"absent from the surviving view map. The test fails identically onorigin/release-prod-liveatbec4eb7dd, confirming it predates this branch.All four review commits are cherry-picked and pushed through
5a4fd6fd7.bun run checkpassed. Ond5ccce820with the tests applied, the three focused unit runs reproduce independently: geometry 10 pass / 1 fail, server store 16 pass / 1 fail, reconcile 0 pass / 1 fail. The equivalent revision-gap and removed-view tests also fail onorigin/release-prod-live(bec4eb7dd); the resize overlap is reproduced there by the geometry probe. The production browser run is still queued for a free build slot.P2 #1 browser reproduction: production tracer build on
layering-settings-p3before fixes,TRACER_TEST_PORT=4204 BUILD_SLOTS=4 bun x playwright test test/layout-settlement-resize-review.spec.ts --reporter=list: 1 failed in 12.3s; at 400×852 Console and Settings rectangles overlap after touch reflow (expected no overlap, received overlap). The geometry unit case was already 10 pass / 1 fail, and the same overlap probe onorigin/release-prod-live(bec4eb7dd) returned true. This predatesd5ccce820.P2 #1 fixed and pushed as
d32d6d617(predatesd5ccce820; releasebec4eb7ddreproduced the overlap). Display-only settlement now runs after responsive width/geometry refit and keeps persisted shared cells unchanged.bun run checkpassed; geometry suite: 11 pass, 0 fail; production browser regression: 1 passed at 400×852 (TRACER_TEST_PORT=4206).P2 #2 fixed and pushed as
ed97c37aa(predatesd5ccce820; releasebec4eb7ddalso failed to recover the gap). A skipped revision now reopens the same subscription and waits for its full snapshot before accepting further operations.bun run checkpassed; store, sync and connection suites: 85 pass, 0 fail; production browser gap regression: 1 passed (TRACER_TEST_PORT=4208).P2 #3 fixed and pushed as
55f51798f(predatesd5ccce820; releasebec4eb7ddleaves the camera selection on removed Console). Reconciliation now navigates to the next surviving view, then the previous one, with Console/first-view fallback.bun run checkpassed; reconcile test: 1 pass, 0 fail; production browser regression: 1 passed (TRACER_TEST_PORT=4210).Phone-width production screenshots are attached: before (
origin/release-prod-livebaseline,bec4eb7dd) and after (layering-settings-p3,55f51798f). Both use 400×852 after touch reflow. The geometry probe reportsoverlap=truebefore andoverlap=falseafter; both screenshot capture specs passed.Finding during
scripts/verify iterate:remote_server::tests::failed_restart_endpoint_does_not_prevent_http_servingfailed in theinfraternalbinary suite. The test subprocess reportederror: Unrecognized option: 'fd'; HTTP startup then reportedsetup-token control socket failed. The failure is outside the touched tracer TypeScript files. Full gate log is in scratch at/home/kayg/.cache/codex-scratch/layering-settings-p3/evidence/verify-iterate.log; I’ll rerun this test alone after the gate releases its build slot.Gate follow-up:
remote_server::tests::failed_restart_endpoint_does_not_prevent_http_servingfailed inscripts/verify iteratebecause the nested libtest process was used as the embedded-agent executable and rejected--fd. Extracted the restart-control coordination and gave the test a minimal HTTP-serving future. Targeted test: 1 passed;cargo fmt --all --check: passed; crate Clippy with all targets: passed. Commita19cceae6is pushed tolayering-settings-p3.Finding during branch-head
scripts/verify fast: threecli_review_r2tests failed before exercising their assertions because their temporary Unix socket path exceededSUN_LENwith this job's longTMPDIR. The failure is atcli_review_r2.rs:72(InvalidInput: path must be shorter than SUN_LEN); log:/home/kayg/.cache/codex-scratch/layering-settings-p3/evidence/verify-fast-final.loglines 448–484. I will rerun the final gate with a short path alias pointing into the same scratch temp directory.Finding during
scripts/verify fast: the first x86_64 static build measured 21,386,992 bytes against the 21,386,224-byte cap (+768 bytes), caused by extracting the restart-control loop into shipping code for the test fix. I will move the fixture seam behindcfg(test)and restore the production loop before the final gate and size comparison. Binary:/home/kayg/.cache/codex-scratch/layering-settings-p3/target/x86_64-unknown-linux-musl/release/infraternal.Size follow-up: commit
f63884f58restores the original inline production server loop and keeps the HTTP fixture seam undercfg(test), so the shipped code has no new control-flow extraction. Targeted restart-fallback test: 1 passed;cargo fmt --all --check: passed; all-target crate Clippy: passed. The commit is pushed. I am rerunning the branch-head fast gate with a short alias into the job's scratch temp directory to avoid the socket-path failure.D243 size comparison finding: the first P2 static build exited 101 before producing an artifact because
.cargo/musl-cc.shresolvedauth-tools/zig/zigunder the fresh comparison target, where that tool was absent. The branch target has the job-local Zig installation. I am linking that installation into the comparison target and rerunning the same static recipe; no tracked source changed.D243 size comparison complete: stripped static x86_64 P2 baseline
d5ccce820and branch HEADf63884f58are both 21,386,224 bytes (delta 0 bytes), using the samescripts/static-cargorelease recipe. Both match the x86_64 cap. Receipt60-window reconciliation performance finding: on the 4-vCPU/7-GB perf VM, three paired production-bundle runs collected 100 reconciliations per trial. Combined 300-sample P2 was p50/p95 1.8/2.5 ms; P3 was 1.8/2.5 ms. Per-pair P3-minus-P2 deltas were (-0.2, -0.3), (+0.1, 0.0), and (+0.1, +0.3) ms. Every P3 run stayed below the 9.9/15.3 ms budgets. Runs used CPUWeight=10000 and the perf lock; pair load averages were 0.00/0.00/0.00→0.87/0.25/0.08, 0.87/0.25/0.08→1.15/0.43/0.16, and 1.15/0.43/0.16→2.78/1.00/0.37 (1/5/15-minute load).
Receipts: combined summary, run log with loads, and six raw trial JSON files, P3-1, P3-2, P2-2, P2-3, P3-3.
Finished #243 on branch
layering-settings-p3, HEADf63884f5820c271f3a634a58f48c53282cc6ed4a(pushed). The three review failures are fixed in separate commits; each reproduces onorigin/release-prod-liveatbec4eb7dd, so each predates P2d5ccce820. The three Playwright review specs passed (3/3), andbun run checkpassed after restoring the measurement-only hook. Phone-width before/after screenshots are attached: before, after.The paired 60-window run on the 4-vCPU/7-GB perf VM collected 300 samples per version: P2 p50/p95 1.8/2.5 ms; P3 1.8/2.5 ms. All P3 trials stayed below 9.9/15.3 ms. Stripped static x86_64 size: P2 21,386,224 bytes; P3 21,386,224 bytes; delta 0 bytes. Receipts: performance summary, size comparison, full fast-gate log,
bun run checklog.scripts/verify fastexited 1 only for the knownRUSTSEC-2026-0382cargo-deny advisory, patched elsewhere. Final output:Release 9.2 integration is running on release-9-2 from
411485164; progress, interplay findings and final artifact/gate receipts are tracked on #24. No deploy. #240 inclusion remains conditional on its completed finish record after #250/#243 are integrated and gated.Integrated into release-9-2 at
c996c8d2bd; final fast, layout/review and real-server checks PASS; 60-membership gate 10/10, protocol closes 0. Artifact hashes and complete final receipts on #24. No deploy.Orchestrator: release 9.2 deployed at
c996c8d2b(release 9.1 + #250 + #243 p2/p3 + unified layout snapshot recovery). #240 was not ready and goes into the next release./proc/PID/exesha256 edb2b0c0…7f0 matches the release artifact;/healthzok; no errors in the journal.release-prod-live→c996c8d2b.EndedStreams(6dd98ce4a) stays bounded. A transient close reattaches on the same stream id (AttachTerm clears the entry), and a window close sends Close becauseattachedOnSocketstill holds the id. The layout#resyncingflag cannot stick: errors and gaps keep a single jittered timer (250 ms → 5 s) until a snapshot arrives.kayg referenced this issue2026-10-28 17:53:56 +00:00